Tango::GroupReply Class Reference

Base class for Group reply. More...

#include "tango.h"

Inheritance diagram for Tango::GroupReply:

Public Member Functions
const std::string &	dev_name () const
	Get device name. More...
const DevErrorList &	get_err_stack () const
	Get error stack. More...
bool	has_failed () const
	Check if an error has occured. More...
const std::string &	obj_name () const
	Get object name. More...

Static Public Member Functions
static bool	enable_exception (bool exception_mode=true)
	Enable/Disable exception. More...

Detailed Description

Base class for Group reply.

$Author$ $Revision$

Member Function Documentation

dev_name()

const std::string& Tango::GroupReply::dev_name ( ) const

inline

Get device name.

Returns the device name for the group element

Returns

The device name

enable_exception()

static bool Tango::GroupReply::enable_exception ( bool  exception_mode = true )

static

Enable/Disable exception.

Set the group exception mode. If set to true, exception will be thrown (when needed) by the library when the user get command execution result. If set to false (the default), the user has to deal with the has_failed() exception to manage cases of wrong execution command.

Parameters

[in]

exception_mode

The new exception mode

Returns

The previous exception mode

get_err_stack()

const DevErrorList& Tango::GroupReply::get_err_stack ( ) const

inline

Get error stack.

Returns the error stack for the group element

Returns

The error stack

has_failed()

bool Tango::GroupReply::has_failed ( ) const

inline

Check if an error has occured.

Returns a boolean set to true if the command executed on the group element has failed. Otherwise, returns false

Returns

The error flag

obj_name()

const std::string& Tango::GroupReply::obj_name ( ) const

inline

Get object name.

Returns the object name (i.e. command or attribute) for the group element

Returns

The object name

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

• group.h