ShutdownEvent Class Reference

An event object passed to shutdown listeners to allow vetoing. More...

#include <software_update.h>

Public Member Functions
void	accept ()
	Signal that this listener consents to the shutdown.
void	reject (const QString &reason={})
	Veto the shutdown with an optional explanatory message.
bool	isAccepted () const
	Return whether the shutdown has been accepted.
QString	reason () const
	Return the reason provided to the most recent reject() call.

Detailed Description

An event object passed to shutdown listeners to allow vetoing.

Member Function Documentation

isAccepted()

bool ShutdownEvent::isAccepted

(

)

const

Return whether the shutdown has been accepted.

Returns

true if accept() was called and reject() was not.

reason()

QString ShutdownEvent::reason

(

)

const

Return the reason provided to the most recent reject() call.

Returns

The rejection reason string, or an empty string if the shutdown was not rejected.

reject()

void ShutdownEvent::reject

(

const QString &

reason = {}

)

Veto the shutdown with an optional explanatory message.

Parameters

reason

A human-readable string explaining why the shutdown is being blocked, shown to the user. May be empty.

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

• /builds/wireshark/wireshark/ui/qt/utils/software_update.h
• /builds/wireshark/wireshark/ui/qt/utils/software_update.cpp