This class represents a writable attribute. More...

#include "tango.h"

Inheritance diagram for Tango::WAttribute:

Collaboration diagram for Tango::WAttribute:

Public Member Functions
Constructors
Miscellaneous constructors
	WAttribute (vector< AttrProperty > &prop_list, Attr &tmp_attr, string &dev_name, long idx)
	Create a new Writable Attribute object. More...

Destructor
Only one desctructor is defined for this class
	~WAttribute ()
	The WAttribute desctructor.

Attribute configuration methods
Miscellaneous methods dealing with attribute min and max value property
bool	is_min_value ()
	Check if the attribute has a minimum value. More...

template<typename T >
void	set_min_value (const T &min_value)
	Set attribute minimum value. More...

void	set_min_value (char *min_value)
	Set attribute minimum value. More...

void	set_min_value (const char *min_value)
	Set attribute minimum value. More...

template<typename T >
void	get_min_value (T &min_value)
	Gets attribute minimum value or throws an exception if the attribute does not have a minimum value. More...

bool	is_max_value ()
	Check if the attribute has a maximum value. More...

template<typename T >
void	set_max_value (const T &max_value)
	Set attribute maximum value. More...

void	set_max_value (char *max_value)
	Set attribute maximum value. More...

void	set_max_value (const char *max_value)
	Set attribute maximum value. More...

template<typename T >
void	get_max_value (T &max_value)
	Get attribute maximum value or throws an exception if the attribute does not have a maximum value. More...

Get new value for attribute
Miscellaneous method to retrieve from the WAttribute object the new value for the attribute.
long	get_write_value_length ()
	Retrieve the new value length (data number) for writable attribute. More...

struct timeval &	get_write_date ()
	Retrieve the date of the last attribute writing. More...

void	get_write_value (Tango::DevShort &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevShort. More...

void	get_write_value (const Tango::DevShort *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevShort and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevLong &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevLong. More...

void	get_write_value (const Tango::DevLong *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevLong and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevLong64 &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevLong64. More...

void	get_write_value (const Tango::DevLong64 *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevLong64 and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevFloat &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevFloat. More...

void	get_write_value (const Tango::DevFloat *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevFloat and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevDouble &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevDouble. More...

void	get_write_value (const Tango::DevDouble *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevDouble and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevString &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevString. More...

void	get_write_value (const Tango::ConstDevString *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevString and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevBoolean &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevBoolean. More...

void	get_write_value (const Tango::DevBoolean *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevBoolean and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevUShort &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevUShort. More...

void	get_write_value (const Tango::DevUShort *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevUShort and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevUChar &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevUChar. More...

void	get_write_value (const Tango::DevUChar *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevUChar and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevULong &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevULong. More...

void	get_write_value (const Tango::DevULong *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevULong and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevULong64 &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevULong64. More...

void	get_write_value (const Tango::DevULong64 *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevLong64 and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevState &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevState. More...

void	get_write_value (const Tango::DevState *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevLong64 and the attribute is SPECTRUM or IMAGE. More...

void	get_write_value (Tango::DevEncoded &val)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevEncoded. More...

void	get_write_value (const Tango::DevEncoded *&ptr)
	Retrieve the new value for writable attribute when attribute data type is Tango::DevEncoded and the attribute is SPECTRUM or IMAGE. More...

Set new value for attribute
Miscellaneous method to set a WAttribute value
void	set_write_value (Tango::DevShort val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevShort. More...

void	set_write_value (Tango::DevShort *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevShort. More...

void	set_write_value (vector< Tango::DevShort > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevShort. More...

void	set_write_value (Tango::DevLong val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevLong. More...

void	set_write_value (Tango::DevLong *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevLong. More...

void	set_write_value (vector< Tango::DevLong > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevLong. More...

void	set_write_value (Tango::DevLong64 val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevLong64. More...

void	set_write_value (Tango::DevLong64 *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevLong64. More...

void	set_write_value (vector< Tango::DevLong64 > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevLong64. More...

void	set_write_value (Tango::DevDouble val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevDouble. More...

void	set_write_value (Tango::DevDouble *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevDouble. More...

void	set_write_value (vector< Tango::DevDouble > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevDouble. More...

void	set_write_value (Tango::DevString val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevString. More...

void	set_write_value (string &val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevString. More...

void	set_write_value (Tango::DevString *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevString. More...

void	set_write_value (vector< string > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevString. More...

void	set_write_value (Tango::DevFloat val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevFloat. More...

void	set_write_value (Tango::DevFloat *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevFloat. More...

void	set_write_value (vector< Tango::DevFloat > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevFloat. More...

void	set_write_value (Tango::DevBoolean val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevBoolean. More...

void	set_write_value (Tango::DevBoolean *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevBoolean. More...

void	set_write_value (vector< Tango::DevBoolean > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevBoolean. More...

void	set_write_value (Tango::DevUShort val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevUShort. More...

void	set_write_value (Tango::DevUShort *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevUShort. More...

void	set_write_value (vector< Tango::DevUShort > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevUShort. More...

void	set_write_value (Tango::DevUChar val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevUChar. More...

void	set_write_value (Tango::DevUChar *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevUChar. More...

void	set_write_value (vector< Tango::DevUChar > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevUChar. More...

void	set_write_value (Tango::DevULong val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevULong. More...

void	set_write_value (Tango::DevULong *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevULong. More...

void	set_write_value (vector< Tango::DevULong > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevULong. More...

void	set_write_value (Tango::DevULong64 val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevULong64. More...

void	set_write_value (Tango::DevULong64 *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevULong64. More...

void	set_write_value (vector< Tango::DevULong64 > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevULong64. More...

void	set_write_value (Tango::DevState val)
	Set the writable scalar attribute value when the attribute data type is Tango::DevState. More...

void	set_write_value (Tango::DevState *val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevState. More...

void	set_write_value (vector< Tango::DevState > &val, long x=1, long y=0)
	Set the writable spectrum or image attribute value when the attribute data type is Tango::DevState. More...

Public Member Functions inherited from Tango::Attribute
	Attribute (vector< AttrProperty > &prop_list, Attr &tmp_attr, string &dev_name, long idx)
	Create a new Attribute object. More...

virtual	~Attribute ()
	The attribute destructor.

bool	is_writ_associated ()
	Check if the attribute has an associated writable attribute. More...

bool	is_min_alarm ()
	Check if the attribute is in minimum alarm condition . More...

bool	is_max_alarm ()
	Check if the attribute is in maximum alarm condition . More...

bool	is_min_warning ()
	Check if the attribute is in minimum warning condition . More...

bool	is_max_warning ()
	Check if the attribute is in maximum warning condition . More...

bool	is_rds_alarm ()
	Check if the attribute is in RDS alarm condition . More...

bitset< numFlags > &	is_alarmed ()
	Check if the attribute has an alarm defined. More...

bool	is_polled ()
	Check if the attribute is polled . More...

bool	check_alarm ()
	Check if the attribute read value is below/above the alarm level. More...

Tango::AttrWriteType	get_writable ()
	Get the attribute writable type (RO/WO/RW). More...

string &	get_name ()
	Get attribute name. More...

long	get_data_type ()
	Get attribute data type. More...

Tango::AttrDataFormat	get_data_format ()
	Get attribute data format. More...

string &	get_assoc_name ()
	Get name of the associated writable attribute. More...

long	get_assoc_ind ()
	Get index of the associated writable attribute. More...

void	set_assoc_ind (long val)
	Set index of the associated writable attribute. More...

Tango::TimeVal &	get_date ()
	Get attribute date. More...

void	set_date (Tango::TimeVal &new_date)
	Set attribute date. More...

void	set_date (struct timeval &t)
	Set attribute date. More...

void	set_date (time_t new_date)
	Set attribute date. More...

string &	get_label ()
	Get attribute label property. More...

Tango::AttrQuality &	get_quality ()
	Get attribute data quality. More...

void	set_quality (Tango::AttrQuality qua, bool send_event=false)
	Set attribute data quality. More...

long	get_data_size ()
	Get attribute data size. More...

long	get_x ()
	Get attribute data size in x dimension. More...

long	get_max_dim_x ()
	Get attribute maximum data size in x dimension. More...

long	get_y ()
	Get attribute data size in y dimension. More...

long	get_max_dim_y ()
	Get attribute maximum data size in y dimension. More...

long	get_polling_period ()
	Get attribute polling period. More...

template<typename T >
void	get_properties (Tango::MultiAttrProp< T > &props)
	Get all modifiable attribute properties in one call. More...

template<typename T >
void	set_properties (Tango::MultiAttrProp< T > &props)
	Set all modifiable attribute properties in one call. More...

void	set_attr_serial_model (AttrSerialModel ser_model)
	Set attribute serialization model. More...

AttrSerialModel	get_attr_serial_model ()
	Get attribute serialization model. More...

void	set_user_attr_mutex (omni_mutex *mut_ptr)
	Set attribute user mutex. More...

void	set_value (Tango::DevShort *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevShort attribute data type). More...

void	set_value (Tango::DevLong *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevLong attribute data type). More...

void	set_value (Tango::DevLong64 *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevLong64 attribute data type). More...

void	set_value (Tango::DevFloat *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevFloat attribute data type). More...

void	set_value (Tango::DevDouble *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevDouble attribute data type). More...

void	set_value (Tango::DevString *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevString attribute data type). More...

void	set_value (Tango::DevBoolean *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevBoolean attribute data type). More...

void	set_value (Tango::DevUShort *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevUShort attribute data type). More...

void	set_value (Tango::DevUChar *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevUChar attribute data type). More...

void	set_value (Tango::DevULong *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevULong attribute data type). More...

void	set_value (Tango::DevULong64 *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevULong64 attribute data type). More...

void	set_value (Tango::DevState *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevState attribute data type). More...

void	set_value (Tango::DevEncoded *p_data, long x=1, long y=0, bool release=false)
	Set internal attribute value (for Tango::DevEncoded attribute data type). More...

void	set_value (Tango::DevString p_data_str, Tango::DevUChar p_data, long size, bool release=false)
	Set internal attribute value (for Tango::DevEncoded attribute data type). More...

void	set_value (Tango::EncodedAttribute *attr)
	Set internal attribute value (for Tango::DevEncoded attribute data type). More...

void	set_value_date_quality (Tango::DevShort *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevShort attribute data type). More...

void	set_value_date_quality (Tango::DevShort *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevShort attribute data type). More...

void	set_value_date_quality (Tango::DevLong *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevLong attribute data type). More...

void	set_value_date_quality (Tango::DevLong *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevLong attribute data type). More...

void	set_value_date_quality (Tango::DevLong64 *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevLong64 attribute data type). More...

void	set_value_date_quality (Tango::DevLong64 *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevLong64 attribute data type). More...

void	set_value_date_quality (Tango::DevFloat *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevFloat attribute data type). More...

void	set_value_date_quality (Tango::DevFloat *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevFloat attribute data type). More...

void	set_value_date_quality (Tango::DevDouble *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevDouble attribute data type). More...

void	set_value_date_quality (Tango::DevDouble *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevDouble attribute data type). More...

void	set_value_date_quality (Tango::DevString *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevString attribute data type). More...

void	set_value_date_quality (Tango::DevString *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevString attribute data type). More...

void	set_value_date_quality (Tango::DevBoolean *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevBoolean attribute data type). More...

void	set_value_date_quality (Tango::DevBoolean *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevBoolean attribute data type). More...

void	set_value_date_quality (Tango::DevUShort *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevUShort attribute data type). More...

void	set_value_date_quality (Tango::DevUShort *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevUShort attribute data type). More...

void	set_value_date_quality (Tango::DevUChar *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevUChar attribute data type). More...

void	set_value_date_quality (Tango::DevUChar *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevUChar attribute data type). More...

void	set_value_date_quality (Tango::DevULong *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevULong attribute data type). More...

void	set_value_date_quality (Tango::DevULong *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevULong attribute data type). More...

void	set_value_date_quality (Tango::DevULong64 *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevULong64 attribute data type). More...

void	set_value_date_quality (Tango::DevULong64 *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevULong64 attribute data type). More...

void	set_value_date_quality (Tango::DevState *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevState attribute data type). More...

void	set_value_date_quality (Tango::DevState *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevState attribute data type). More...

void	set_value_date_quality (Tango::DevEncoded *p_data, time_t t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevEncoded attribute data type). More...

void	set_value_date_quality (Tango::DevString p_data_str, Tango::DevUChar p_data, long size, time_t t, Tango::AttrQuality qual, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevEncoded attribute data type when splitted in format and data). More...

void	set_value_date_quality (Tango::DevEncoded *p_data, struct timeval &t, Tango::AttrQuality qual, long x=1, long y=0, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevEncoded attribute data type). More...

void	set_value_date_quality (Tango::DevString p_data_str, Tango::DevUChar p_data, long size, struct timeval &t, Tango::AttrQuality qual, bool release=false)
	Set internal attribute value, date and quality factor (for Tango::DevEncoded attribute data type when splitted in data format and data themselves). More...

void	fire_change_event (DevFailed *except=NULL)
	Fire a change event for the attribute value. More...

void	set_change_event (bool implemented, bool detect=true)
	Set a flag to indicate that the server fires change events manually, without the polling to be started for the attribute. More...

bool	is_change_event ()
	Check if the change event is fired manually (without polling) for this attribute. More...

bool	is_check_change_criteria ()
	Check if the change event criteria should be checked when firing the event manually. More...

void	fire_archive_event (DevFailed *except=NULL)
	Fire an archive event for the attribute value. More...

void	set_archive_event (bool implemented, bool detect=true)
	Set a flag to indicate that the server fires archive events manually, without the polling to be started for the attribute If the detect parameter is set to true, the criteria specified for the archive event are verified and the event is only pushed if they are fulfilled. More...

bool	is_archive_event ()
	Check if the archive event is fired manually for this attribute. More...

bool	is_check_archive_criteria ()
	Check if the archive event criteria should be checked when firing the event manually. More...

void	set_data_ready_event (bool implemented)
	Set a flag to indicate that the server fires data ready events. More...

bool	is_data_ready_event ()
	Check if the data ready event is fired for this attribute. More...

void	fire_event (vector< string > &filt_names, vector< double > &filt_vals, DevFailed *except=NULL)
	Fire a user event for the attribute value. More...

void	remove_configuration ()
	Remove the attribute configuration from the database. More...

template<typename T >
void	set_min_alarm (const T &new_min_alarm)
	Set attribute minimum alarm. More...

void	set_min_alarm (char *new_min_alarm)
	Set attribute minimum alarm. More...

void	set_min_alarm (const char *new_min_alarm)
	Set attribute minimum alarm. More...

template<typename T >
void	get_min_alarm (T &min_al)
	Get attribute minimum alarm or throw an exception if the attribute does not have the minimum alarm. More...

template<typename T >
void	set_max_alarm (const T &new_max_alarm)
	Set attribute maximum alarm. More...

void	set_max_alarm (char *new_max_alarm)
	Set attribute maximum alarm. More...

void	set_max_alarm (const char *new_max_alarm)
	Set attribute maximum alarm. More...

template<typename T >
void	get_max_alarm (T &max_al)
	Get attribute maximum alarm or throw an exception if the attribute does not have the maximum alarm set. More...

template<typename T >
void	set_min_warning (const T &new_min_warning)
	Set attribute minimum warning. More...

void	set_min_warning (char *new_min_warning)
	Set attribute minimum warning. More...

void	set_min_warning (const char *new_min_warning)
	Set attribute minimum warning. More...

template<typename T >
void	get_min_warning (T &min_war)
	Get attribute minimum warning or throw an exception if the attribute does not have the minimum warning set. More...

template<typename T >
void	set_max_warning (const T &new_max_warning)
	Set attribute maximum warning. More...

void	set_max_warning (char *new_max_warning)
	Set attribute maximum warning. More...

void	set_max_warning (const char *new_max_warning)
	Set attribute maximum warning. More...

template<typename T >
void	get_max_warning (T &max_war)
	Get attribute maximum warning or throw an exception if the attribute does not have the maximum warning set. More...

Additional Inherited Members
Protected Attributes inherited from Tango::Attribute
bool	value_flag
	A flag set to true if the attribute value has been updated.

Tango::TimeVal	when
	The date when attribute was read.

bool	date
	Flag set to true if the date must be set.

Tango::AttrQuality	quality
	The attribute quality factor.

string	name
	The attribute name.

Tango::AttrWriteType	writable
	The attribute writable flag.

long	data_type
	The attribute data type. More...

Tango::AttrDataFormat	data_format
	The attribute data format. More...

long	max_x
	The attribute maximum x dimension. More...

long	max_y
	The attribute maximum y dimension. More...

string	label
	The attribute label.

string	description
	The attribute description.

string	unit
	The attribute unit.

string	standard_unit
	The attribute standard unit.

string	display_unit
	The attribute display unit.

string	format
	The attribute format. More...

string	writable_attr_name
	The name of the associated writable attribute.

string	min_alarm_str
	The attribute minimum alarm level.

string	max_alarm_str
	The attribute maximun alarm level.

string	min_value_str
	The attribute minimum value.

string	max_value_str
	The attribute maximum value.

string	min_warning_str
	The attribute minimun warning.

string	max_warning_str
	The attribute maximum warning.

string	delta_val_str
	The attribute delta value RDS alarm.

string	delta_t_str
	The attribute delta time RDS alarm.

long	assoc_ind
	Index in the main attribute vector of the associated writable attribute (if any)

Tango::Attr_CheckVal	min_alarm
	The attribute minimum alarm in binary format.

Tango::Attr_CheckVal	max_alarm
	The attribute maximum alarm in binary format.

Tango::Attr_CheckVal	min_warning
	The attribute minimum warning in binary format.

Tango::Attr_CheckVal	max_warning
	The attribute maximum warning in binary format.

Tango::Attr_CheckVal	min_value
	The attribute minimum value in binary format.

Tango::Attr_CheckVal	max_value
	The attribute maximum value in binary format.

Tango::Attr_Value	value
	The attribute value.

long	data_size
	The attribute data size.

bool	check_min_value
	Flag set to true if a minimum value is defined.

bool	check_max_value
	Flag set to true if a maximum alarm is defined.

Tango::Attr_CheckVal	delta_val
	Authorized delta between the last written value and the actual read. More...

long	delta_t
	Delta time after which the read value must be checked again the last written value if the attribute has an alarm on Read Different Than Set (RDS)

vector< string >	enum_labels
	Enumeration labels when the attribute data type is DevEnum.

Detailed Description

This class represents a writable attribute.

It inherits from the Attribute class and only add what is specific to writable attribute.

$Author$ $Revision$

Constructor & Destructor Documentation

◆ WAttribute()

Tango::WAttribute::WAttribute	(	vector< AttrProperty > &	prop_list,
		Attr &	tmp_attr,
		string &	dev_name,
		long	idx
	)

Create a new Writable Attribute object.

Parameters

prop_list	The attribute properties list. Each property is an object of the AttrProperty class
tmp_attr	The temporary attribute object built from user parameters
dev_name	The device name
idx	The index of the related Attr object in the MultiClassAttribute vector of Attr object

Member Function Documentation

◆ get_max_value()

template<typename T >

void Tango::WAttribute::get_max_value ( T & max_value )

Get attribute maximum value or throws an exception if the attribute does not have a maximum value.

Parameters

max_value Reference to a variable which value will be set to the attribute's maximum value

◆ get_min_value()

template<typename T >

void Tango::WAttribute::get_min_value ( T & min_value )

Gets attribute minimum value or throws an exception if the attribute does not have a minimum value.

Parameters

min_value Reference to a variable which value will be set to the attribute's minimum value

◆ get_write_date()

struct timeval& Tango::WAttribute::get_write_date ( )

inline

Retrieve the date of the last attribute writing.

This is set only if the attribute has a read different than set alarm. Otherwise, date is set to 0.

Returns: The written date

◆ get_write_value() [1/26]

void Tango::WAttribute::get_write_value ( const Tango::ConstDevString *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevString and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [2/26]

void Tango::WAttribute::get_write_value ( const Tango::DevBoolean *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevBoolean and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [3/26]

void Tango::WAttribute::get_write_value ( const Tango::DevDouble *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevDouble and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [4/26]

void Tango::WAttribute::get_write_value ( const Tango::DevEncoded *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevEncoded and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [5/26]

void Tango::WAttribute::get_write_value ( const Tango::DevFloat *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevFloat and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [6/26]

void Tango::WAttribute::get_write_value ( const Tango::DevLong *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevLong and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [7/26]

void Tango::WAttribute::get_write_value ( const Tango::DevLong64 *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevLong64 and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [8/26]

void Tango::WAttribute::get_write_value ( const Tango::DevShort *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevShort and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer wich will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [9/26]

void Tango::WAttribute::get_write_value ( const Tango::DevState *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevLong64 and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [10/26]

void Tango::WAttribute::get_write_value ( const Tango::DevUChar *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevUChar and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [11/26]

void Tango::WAttribute::get_write_value ( const Tango::DevULong *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevULong and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [12/26]

void Tango::WAttribute::get_write_value ( const Tango::DevULong64 *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevLong64 and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [13/26]

void Tango::WAttribute::get_write_value ( const Tango::DevUShort *& ptr )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevUShort and the attribute is SPECTRUM or IMAGE.

Parameters

ptr	Reference to a pointer which will be set to point to the data to be written into the attribute. This pointer points into attribute internal memory which must not be freed.

◆ get_write_value() [14/26]

void Tango::WAttribute::get_write_value ( Tango::DevBoolean & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevBoolean.

Parameters

val	A reference to a Tango::DevBoolean data which will be initialised with the new value

◆ get_write_value() [15/26]

void Tango::WAttribute::get_write_value ( Tango::DevDouble & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevDouble.

Parameters

val	A reference to a Tango::DevDouble data which will be initialised with the new value

◆ get_write_value() [16/26]

void Tango::WAttribute::get_write_value ( Tango::DevEncoded & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevEncoded.

Parameters

val	A reference to a Tango::DevEncoded data which will be initialised with the new value

◆ get_write_value() [17/26]

void Tango::WAttribute::get_write_value ( Tango::DevFloat & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevFloat.

Parameters

val	A reference to a Tango::DevFloat data which will be initialised with the new value

◆ get_write_value() [18/26]

void Tango::WAttribute::get_write_value ( Tango::DevLong & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevLong.

Parameters

val	A reference to a Tango::DevLong data which will be initialised with the new value

◆ get_write_value() [19/26]

void Tango::WAttribute::get_write_value ( Tango::DevLong64 & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevLong64.

Parameters

val	A reference to a Tango::DevLong64 data which will be initialised with the new value

◆ get_write_value() [20/26]

void Tango::WAttribute::get_write_value ( Tango::DevShort & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevShort.

Parameters

val	A reference to a Tango::DevShort data which will be initialised with the new value

◆ get_write_value() [21/26]

void Tango::WAttribute::get_write_value ( Tango::DevState & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevState.

Parameters

val	A reference to a Tango::DevState data which will be initialised with the new value

◆ get_write_value() [22/26]

void Tango::WAttribute::get_write_value ( Tango::DevString & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevString.

Parameters

val	A reference to a Tango::DevString data which will be initialised with the new value

◆ get_write_value() [23/26]

void Tango::WAttribute::get_write_value ( Tango::DevUChar & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevUChar.

Parameters

val	A reference to a Tango::DevUChar data which will be initialised with the new value

◆ get_write_value() [24/26]

void Tango::WAttribute::get_write_value ( Tango::DevULong & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevULong.

Parameters

val	A reference to a Tango::DevULong data which will be initialised with the new value

◆ get_write_value() [25/26]

void Tango::WAttribute::get_write_value ( Tango::DevULong64 & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevULong64.

Parameters

val	A reference to a Tango::DevULong64 data which will be initialised with the new value

◆ get_write_value() [26/26]

void Tango::WAttribute::get_write_value ( Tango::DevUShort & val )

inline

Retrieve the new value for writable attribute when attribute data type is Tango::DevUShort.

Parameters

val	A reference to a Tango::DevUShort data which will be initialised with the new value

◆ get_write_value_length()

long Tango::WAttribute::get_write_value_length ( )

Retrieve the new value length (data number) for writable attribute.

Returns: The new value data length

◆ is_max_value()

bool Tango::WAttribute::is_max_value ( )

inline

Check if the attribute has a maximum value.

Returns: check_max_value A boolean set to true if the attribute has a maximum value defined

References Tango::Attribute::check_max_value.

◆ is_min_value()

bool Tango::WAttribute::is_min_value ( )

inline

Check if the attribute has a minimum value.

Returns: A boolean set to true if the attribute has a minimum value defined

References Tango::Attribute::check_min_value.

◆ set_max_value() [1/3]

void Tango::WAttribute::set_max_value ( char * max_value )

Set attribute maximum value.

Parameters

max_value The new max value

◆ set_max_value() [2/3]

void Tango::WAttribute::set_max_value ( const char * max_value )

Set attribute maximum value.

Parameters

max_value The new max value

◆ set_max_value() [3/3]

template<typename T >

void Tango::WAttribute::set_max_value ( const T & max_value )

Set attribute maximum value.

Parameters

max_value Reference to a variable which represents the new max value

◆ set_min_value() [1/3]

void Tango::WAttribute::set_min_value ( char * min_value )

Set attribute minimum value.

Parameters

min_value The new min value

◆ set_min_value() [2/3]

void Tango::WAttribute::set_min_value ( const char * min_value )

Set attribute minimum value.

Parameters

min_value The new min value

◆ set_min_value() [3/3]

template<typename T >

void Tango::WAttribute::set_min_value ( const T & min_value )

Set attribute minimum value.

Parameters

min_value Reference to a variable which represents the new min value

◆ set_write_value() [1/37]

void Tango::WAttribute::set_write_value ( string & val )

Set the writable scalar attribute value when the attribute data type is Tango::DevString.

Parameters

val	A reference to a std::string

◆ set_write_value() [2/37]

void Tango::WAttribute::set_write_value	(	Tango::DevBoolean *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevBoolean.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [3/37]

void Tango::WAttribute::set_write_value ( Tango::DevBoolean val )

Set the writable scalar attribute value when the attribute data type is Tango::DevBoolean.

Parameters

val	A reference to a Tango::DevBoolean

◆ set_write_value() [4/37]

void Tango::WAttribute::set_write_value	(	Tango::DevDouble *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevDouble.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [5/37]

void Tango::WAttribute::set_write_value ( Tango::DevDouble val )

Set the writable scalar attribute value when the attribute data type is Tango::DevDouble.

Parameters

val	A reference to a Tango::DevDouble

◆ set_write_value() [6/37]

void Tango::WAttribute::set_write_value	(	Tango::DevFloat *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevFloat.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [7/37]

void Tango::WAttribute::set_write_value ( Tango::DevFloat val )

Set the writable scalar attribute value when the attribute data type is Tango::DevFloat.

Parameters

val	A reference to a Tango::DevFloat

◆ set_write_value() [8/37]

void Tango::WAttribute::set_write_value	(	Tango::DevLong *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevLong.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [9/37]

void Tango::WAttribute::set_write_value ( Tango::DevLong val )

Set the writable scalar attribute value when the attribute data type is Tango::DevLong.

Parameters

val	A reference to a Tango::DevLong data

◆ set_write_value() [10/37]

void Tango::WAttribute::set_write_value	(	Tango::DevLong64 *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevLong64.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [11/37]

void Tango::WAttribute::set_write_value ( Tango::DevLong64 val )

Set the writable scalar attribute value when the attribute data type is Tango::DevLong64.

Parameters

val	A reference to a Tango::DevLong64 data

◆ set_write_value() [12/37]

void Tango::WAttribute::set_write_value	(	Tango::DevShort *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevShort.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [13/37]

void Tango::WAttribute::set_write_value ( Tango::DevShort val )

Set the writable scalar attribute value when the attribute data type is Tango::DevShort.

Parameters

val	A reference to a Tango::DevShort data

◆ set_write_value() [14/37]

void Tango::WAttribute::set_write_value	(	Tango::DevState *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevState.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [15/37]

void Tango::WAttribute::set_write_value ( Tango::DevState val )

Set the writable scalar attribute value when the attribute data type is Tango::DevState.

Parameters

val	A reference to a Tango::DevState data

◆ set_write_value() [16/37]

void Tango::WAttribute::set_write_value	(	Tango::DevString *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevString.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [17/37]

void Tango::WAttribute::set_write_value ( Tango::DevString val )

Set the writable scalar attribute value when the attribute data type is Tango::DevString.

Parameters

val	A reference to a Tango::DevString

◆ set_write_value() [18/37]

void Tango::WAttribute::set_write_value	(	Tango::DevUChar *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevUChar.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [19/37]

void Tango::WAttribute::set_write_value ( Tango::DevUChar val )

Set the writable scalar attribute value when the attribute data type is Tango::DevUChar.

Parameters

val	A reference to a Tango::DevUChar

◆ set_write_value() [20/37]

void Tango::WAttribute::set_write_value	(	Tango::DevULong *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevULong.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [21/37]

void Tango::WAttribute::set_write_value ( Tango::DevULong val )

Set the writable scalar attribute value when the attribute data type is Tango::DevULong.

Parameters

val	A reference to a Tango::DevULong data

◆ set_write_value() [22/37]

void Tango::WAttribute::set_write_value	(	Tango::DevULong64 *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevULong64.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [23/37]

void Tango::WAttribute::set_write_value ( Tango::DevULong64 val )

Set the writable scalar attribute value when the attribute data type is Tango::DevULong64.

Parameters

val	A reference to a Tango::DevULong64 data

◆ set_write_value() [24/37]

void Tango::WAttribute::set_write_value	(	Tango::DevUShort *	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevUShort.

Parameters

val	A reference to the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [25/37]

void Tango::WAttribute::set_write_value ( Tango::DevUShort val )

Set the writable scalar attribute value when the attribute data type is Tango::DevUShort.

Parameters

val	A reference to a Tango::DevUShort

◆ set_write_value() [26/37]

void Tango::WAttribute::set_write_value	(	vector< string > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevString.

Parameters

val	A vector of string containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [27/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevBoolean > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevBoolean.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [28/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevDouble > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevDouble.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [29/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevFloat > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevFloat.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [30/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevLong > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevLong.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [31/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevLong64 > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevLong64.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [32/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevShort > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevShort.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [33/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevState > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevState.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [34/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevUChar > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevUChar.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [35/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevULong > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevULong.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [36/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevULong64 > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevULong64.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

◆ set_write_value() [37/37]

void Tango::WAttribute::set_write_value	(	vector< Tango::DevUShort > &	val,
		long	x = `1`,
		long	y = `0`
	)

Set the writable spectrum or image attribute value when the attribute data type is Tango::DevUShort.

Parameters

val	A vector containing the attribute set value
x	The attribute set value x length. Default value is 1
y	The attribute set value y length. Default value is 0

The documentation for this class was generated from the following file:

w_attribute.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ WAttribute()

Member Function Documentation

◆ get_max_value()

◆ get_min_value()

◆ get_write_date()

◆ get_write_value() [1/26]

◆ get_write_value() [2/26]

◆ get_write_value() [3/26]

◆ get_write_value() [4/26]

◆ get_write_value() [5/26]

◆ get_write_value() [6/26]

◆ get_write_value() [7/26]

◆ get_write_value() [8/26]

◆ get_write_value() [9/26]

◆ get_write_value() [10/26]

◆ get_write_value() [11/26]

◆ get_write_value() [12/26]

◆ get_write_value() [13/26]

◆ get_write_value() [14/26]

◆ get_write_value() [15/26]

◆ get_write_value() [16/26]

◆ get_write_value() [17/26]

◆ get_write_value() [18/26]

◆ get_write_value() [19/26]

◆ get_write_value() [20/26]

◆ get_write_value() [21/26]

◆ get_write_value() [22/26]

◆ get_write_value() [23/26]

◆ get_write_value() [24/26]

◆ get_write_value() [25/26]

◆ get_write_value() [26/26]

◆ get_write_value_length()

◆ is_max_value()

◆ is_min_value()

◆ set_max_value() [1/3]

◆ set_max_value() [2/3]

◆ set_max_value() [3/3]

◆ set_min_value() [1/3]

◆ set_min_value() [2/3]

◆ set_min_value() [3/3]

◆ set_write_value() [1/37]

◆ set_write_value() [2/37]

◆ set_write_value() [3/37]

◆ set_write_value() [4/37]

◆ set_write_value() [5/37]

◆ set_write_value() [6/37]

◆ set_write_value() [7/37]

◆ set_write_value() [8/37]

◆ set_write_value() [9/37]

◆ set_write_value() [10/37]

◆ set_write_value() [11/37]

◆ set_write_value() [12/37]

◆ set_write_value() [13/37]

◆ set_write_value() [14/37]

◆ set_write_value() [15/37]

◆ set_write_value() [16/37]

◆ set_write_value() [17/37]

◆ set_write_value() [18/37]

◆ set_write_value() [19/37]

◆ set_write_value() [20/37]

◆ set_write_value() [21/37]

◆ set_write_value() [22/37]

◆ set_write_value() [23/37]

◆ set_write_value() [24/37]

◆ set_write_value() [25/37]

◆ set_write_value() [26/37]

◆ set_write_value() [27/37]

◆ set_write_value() [28/37]

◆ set_write_value() [29/37]

◆ set_write_value() [30/37]

◆ set_write_value() [31/37]

◆ set_write_value() [32/37]

◆ set_write_value() [33/37]

◆ set_write_value() [34/37]

◆ set_write_value() [35/37]

◆ set_write_value() [36/37]