Component::BailOutChecker Class Reference

A class to keep an eye on a component and check for it being deleted. More...

#include <juce_Component.h>

Public Member Functions
	BailOutChecker (Component *component)
	Creates a checker that watches one component.
bool	shouldBailOut () const noexcept
	Returns true if either of the two components have been deleted since this object was created.

Detailed Description

A class to keep an eye on a component and check for it being deleted.

This is designed for use with the ListenerList::callChecked() methods, to allow the list iterator to stop cleanly if the component is deleted by a listener callback while the list is still being iterated.

Constructor & Destructor Documentation

BailOutChecker()

Component::BailOutChecker::BailOutChecker

(

Component *

component

)

Creates a checker that watches one component.

Member Function Documentation

shouldBailOut()

bool Component::BailOutChecker::shouldBailOut ( ) const

noexcept

Returns true if either of the two components have been deleted since this object was created.

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

• juce_Component.h