DummyCriticalSection Class Reference

A class that can be used in place of a real CriticalSection object, but which doesn't perform any locking. More...

#include <juce_CriticalSection.h>

Inherited by ArrayAllocationBase< ActionListener *, DummyCriticalSection >, ArrayAllocationBase< AnimatedPosition::Listener *, DummyCriticalSection >, ArrayAllocationBase< AnimationTask *, DummyCriticalSection >, ArrayAllocationBase< ApplicationCommandInfo *, DummyCriticalSection >, ArrayAllocationBase< ApplicationCommandManagerListener *, DummyCriticalSection >, ArrayAllocationBase< AttributedString::Attribute, DummyCriticalSection >, ArrayAllocationBase< AudioChannelSet, DummyCriticalSection >, ArrayAllocationBase< AudioDeviceManager::AudioDeviceSetup *, DummyCriticalSection >, ArrayAllocationBase< AudioDeviceManager::MidiCallbackInfo, DummyCriticalSection >, ArrayAllocationBase< AudioFormat *, DummyCriticalSection >, ArrayAllocationBase< AudioIODeviceCallback *, DummyCriticalSection >, ArrayAllocationBase< AudioIODeviceType *, DummyCriticalSection >, ArrayAllocationBase< AudioIODeviceType::Listener *, DummyCriticalSection >, ArrayAllocationBase< AudioPluginFormat *, DummyCriticalSection >, ArrayAllocationBase< AudioProcessor::Bus *, DummyCriticalSection >, ArrayAllocationBase< AudioProcessor::BusProperties, DummyCriticalSection >, ArrayAllocationBase< AudioProcessorGraph::Connection *, DummyCriticalSection >, ArrayAllocationBase< AudioProcessorGraph::Node *, DummyCriticalSection >, ArrayAllocationBase< AudioProcessorListener *, DummyCriticalSection >, ArrayAllocationBase< AudioProcessorParameter *, DummyCriticalSection >, ArrayAllocationBase< AudioSource *, DummyCriticalSection >, ArrayAllocationBase< BufferingAudioReader::BufferedBlock *, DummyCriticalSection >, ArrayAllocationBase< Button::Listener *, DummyCriticalSection >, ArrayAllocationBase< CachedGlyphType *, DummyCriticalSection >, ArrayAllocationBase< CameraDevice::Listener *, DummyCriticalSection >, ArrayAllocationBase< CameraDevice::ViewerComponent *, DummyCriticalSection >, ArrayAllocationBase< ChangeListener *, DummyCriticalSection >, ArrayAllocationBase< ChannelInfo *, DummyCriticalSection >, ArrayAllocationBase< CodeDocument::Iterator *, DummyCriticalSection >, ArrayAllocationBase< CodeDocument::Listener *, DummyCriticalSection >, ArrayAllocationBase< CodeDocument::Position *, DummyCriticalSection >, ArrayAllocationBase< CodeEditorComponent::ColourScheme::TokenType, DummyCriticalSection >, ArrayAllocationBase< ColourGradient::ColourPoint, DummyCriticalSection >, ArrayAllocationBase< ComboBox *, DummyCriticalSection >, ArrayAllocationBase< ComboBox::Listener *, DummyCriticalSection >, ArrayAllocationBase< Component *, DummyCriticalSection >, ArrayAllocationBase< ComponentBuilder::TypeHandler *, DummyCriticalSection >, ArrayAllocationBase< ComponentPeer *, DummyCriticalSection >, ArrayAllocationBase< const PluginDescription *, DummyCriticalSection >, ArrayAllocationBase< const PopupMenu *, DummyCriticalSection >, ArrayAllocationBase< CoreGraphicsContext::SavedState *, DummyCriticalSection >, ArrayAllocationBase< Desktop::Displays::Display, DummyCriticalSection >, ArrayAllocationBase< DirectoryContentsList::FileInfo *, DummyCriticalSection >, ArrayAllocationBase< DrawableButton *, DummyCriticalSection >, ArrayAllocationBase< ElementType, DummyCriticalSection >, ArrayAllocationBase< File, DummyCriticalSection >, ArrayAllocationBase< FileBrowserListener *, DummyCriticalSection >, ArrayAllocationBase< FilenameComponentListener *, DummyCriticalSection >, ArrayAllocationBase< FlexItem, DummyCriticalSection >, ArrayAllocationBase< float, DummyCriticalSection >, ArrayAllocationBase< FloatType, DummyCriticalSection >, ArrayAllocationBase< FocusChangeListener *, DummyCriticalSection >, ArrayAllocationBase< HashMap::HashEntry *, DummyCriticalSection >, ArrayAllocationBase< IDType, DummyCriticalSection >, ArrayAllocationBase< IIRFilter *, DummyCriticalSection >, ArrayAllocationBase< ImagePixelData::Listener *, DummyCriticalSection >, ArrayAllocationBase< int, DummyCriticalSection >, ArrayAllocationBase< Item *, DummyCriticalSection >, ArrayAllocationBase< KeyPress, DummyCriticalSection >, ArrayAllocationBase< KeyPressMappingSet::CommandMapping *, DummyCriticalSection >, ArrayAllocationBase< KeyPressMappingSet::KeyPressTime *, DummyCriticalSection >, ArrayAllocationBase< KnownPluginList::PluginTree *, DummyCriticalSection >, ArrayAllocationBase< Label::Listener *, DummyCriticalSection >, ArrayAllocationBase< LookAndFeel::ColourSetting, DummyCriticalSection >, ArrayAllocationBase< LowLevelGraphicsPostScriptRenderer::SavedState *, DummyCriticalSection >, ArrayAllocationBase< MarkerList *, DummyCriticalSection >, ArrayAllocationBase< MarkerList::Listener *, DummyCriticalSection >, ArrayAllocationBase< MarkerList::Marker *, DummyCriticalSection >, ArrayAllocationBase< MenuBarModel::Listener *, DummyCriticalSection >, ArrayAllocationBase< MidiBuffer *, DummyCriticalSection >, ArrayAllocationBase< MidiInput *, DummyCriticalSection >, ArrayAllocationBase< MidiKeyboardStateListener *, DummyCriticalSection >, ArrayAllocationBase< MidiMessageSequence *, DummyCriticalSection >, ArrayAllocationBase< MidiMessageSequence::MidiEventHolder *, DummyCriticalSection >, ArrayAllocationBase< MouseInactivityDetector::Listener *, DummyCriticalSection >, ArrayAllocationBase< MouseListener *, DummyCriticalSection >, ArrayAllocationBase< MPEInstrument::Listener *, DummyCriticalSection >, ArrayAllocationBase< MPENote, DummyCriticalSection >, ArrayAllocationBase< MPESynthesiserVoice *, DummyCriticalSection >, ArrayAllocationBase< MPEZone, DummyCriticalSection >, ArrayAllocationBase< MPEZoneLayout::Listener *, DummyCriticalSection >, ArrayAllocationBase< NamedValueSet::NamedValue, DummyCriticalSection >, ArrayAllocationBase< OSCArgument, DummyCriticalSection >, ArrayAllocationBase< OSCBundle::Element, DummyCriticalSection >, ArrayAllocationBase< PanelHolder *, DummyCriticalSection >, ArrayAllocationBase< PluginDescription *, DummyCriticalSection >, ArrayAllocationBase< PopupMenu::Item *, DummyCriticalSection >, ArrayAllocationBase< PositionedGlyph, DummyCriticalSection >, ArrayAllocationBase< ProgressBar *, DummyCriticalSection >, ArrayAllocationBase< Range< int >, DummyCriticalSection >, ArrayAllocationBase< ReadWriteLock::ThreadRecursionCount, DummyCriticalSection >, ArrayAllocationBase< Rectangle, DummyCriticalSection >, ArrayAllocationBase< RelativePointPath::ElementBase *, DummyCriticalSection >, ArrayAllocationBase< SavedState *, DummyCriticalSection >, ArrayAllocationBase< ScrollBar::Listener *, DummyCriticalSection >, ArrayAllocationBase< size_t, DummyCriticalSection >, ArrayAllocationBase< StandalonePluginHolder::PluginInOuts, DummyCriticalSection >, ArrayAllocationBase< StateObjectType *, DummyCriticalSection >, ArrayAllocationBase< StretchableLayoutManager::ItemLayoutProperties *, DummyCriticalSection >, ArrayAllocationBase< StretchableObjectResizer::Item, DummyCriticalSection >, ArrayAllocationBase< String, DummyCriticalSection >, ArrayAllocationBase< SwatchComponent *, DummyCriticalSection >, ArrayAllocationBase< SynthesiserSound *, DummyCriticalSection >, ArrayAllocationBase< SynthesiserVoice *, DummyCriticalSection >, ArrayAllocationBase< TabbedButtonBar::TabInfo *, DummyCriticalSection >, ArrayAllocationBase< TableHeaderComponent::ColumnInfo *, DummyCriticalSection >, ArrayAllocationBase< TableHeaderComponent::Listener *, DummyCriticalSection >, ArrayAllocationBase< TextButton *, DummyCriticalSection >, ArrayAllocationBase< TextDiff::Change, DummyCriticalSection >, ArrayAllocationBase< TextEditor *, DummyCriticalSection >, ArrayAllocationBase< TextEditor::Listener *, DummyCriticalSection >, ArrayAllocationBase< TextLayout::Glyph, DummyCriticalSection >, ArrayAllocationBase< TextLayout::Line *, DummyCriticalSection >, ArrayAllocationBase< TextLayout::Run *, DummyCriticalSection >, ArrayAllocationBase< TextPropertyComponent::Listener *, DummyCriticalSection >, ArrayAllocationBase< ThreadPoolJob *, DummyCriticalSection >, ArrayAllocationBase< ThreadPoolThread *, DummyCriticalSection >, ArrayAllocationBase< ThumbData *, DummyCriticalSection >, ArrayAllocationBase< Timer *, DummyCriticalSection >, ArrayAllocationBase< TimeSliceClient *, DummyCriticalSection >, ArrayAllocationBase< ToolbarItemComponent *, DummyCriticalSection >, ArrayAllocationBase< TreeViewItem *, DummyCriticalSection >, ArrayAllocationBase< Type, DummyCriticalSection >, ArrayAllocationBase< URL::Upload *, DummyCriticalSection >, ArrayAllocationBase< Value *, DummyCriticalSection >, ArrayAllocationBase< Value::Listener *, DummyCriticalSection >, ArrayAllocationBase< ValueTree::Listener *, DummyCriticalSection >, ArrayAllocationBase< void *, DummyCriticalSection >, and ArrayAllocationBase< WeakReference< Component >, DummyCriticalSection >.

Classes
struct	ScopedLockType
	A dummy scoped-lock type to use with a dummy critical section. More...

Public Types
typedef ScopedLockType	ScopedUnlockType
	A dummy scoped-unlocker type to use with a dummy critical section. More...

Public Member Functions
	DummyCriticalSection () noexcept
	~DummyCriticalSection () noexcept
void	enter () const noexcept
void	exit () const noexcept
bool	tryEnter () const noexcept

Detailed Description

A class that can be used in place of a real CriticalSection object, but which doesn't perform any locking.

This is currently used by some templated classes, and most compilers should manage to optimise it out of existence.

See also

CriticalSection, Array, OwnedArray, ReferenceCountedArray

Member Typedef Documentation

ScopedUnlockType

typedef ScopedLockType DummyCriticalSection::ScopedUnlockType

A dummy scoped-unlocker type to use with a dummy critical section.

Constructor & Destructor Documentation

DummyCriticalSection()

DummyCriticalSection::DummyCriticalSection ( )

inlinenoexcept

~DummyCriticalSection()

DummyCriticalSection::~DummyCriticalSection ( )

inlinenoexcept

Member Function Documentation

enter()

void DummyCriticalSection::enter ( ) const

inlinenoexcept

exit()

void DummyCriticalSection::exit ( ) const

inlinenoexcept

tryEnter()

bool DummyCriticalSection::tryEnter ( ) const

inlinenoexcept

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

• juce_CriticalSection.h