Qt 6.x
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Public Member Functions | List of all members
QSGRenderThreadEventQueue Class Reference
+ Inheritance diagram for QSGRenderThreadEventQueue:
+ Collaboration diagram for QSGRenderThreadEventQueue:

Public Member Functions

 QSGRenderThreadEventQueue ()
 
void addEvent (QEvent *e)
 
QEvent * takeEvent (bool wait)
 
bool hasMoreEvents ()
 
- Public Member Functions inherited from QQueue< QEvent * >
void swap (QQueue< QEvent * > &other) noexcept
 
void enqueue (const QEvent * &t)
 Adds value t to the tail of the queue.
 
QEvent * dequeue ()
 Removes the head item in the queue and returns it.
 
QEvent * & head ()
 Returns a reference to the queue's head item.
 
const QEvent * & head () const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
- Public Member Functions inherited from QList< T >
 QList (DataPointer dd) noexcept
 
 QList ()=default
 
 QList (qsizetype size)
 
 QList (qsizetype size, parameter_type t)
 
 QList (std::initializer_list< T > args)
 
QList< T > & operator= (std::initializer_list< T > args)
 
template<typename InputIterator , if_input_iterator< InputIterator > = true>
 QList (InputIterator i1, InputIterator i2)
 
template<typename String , typename = std::enable_if_t<std::is_same_v<T, QString> && std::is_convertible_v<String, QString>>>
 QList (const String &str)
 
void swap (QList &other) noexcept
 
template<typename U = T>
QTypeTraits::compare_eq_result_container< QList, U > operator== (const QList &other) const
 
template<typename U = T>
QTypeTraits::compare_eq_result_container< QList, U > operator!= (const QList &other) const
 
template<typename U = T>
QTypeTraits::compare_lt_result_container< QList, U > operator< (const QList &other) const noexcept(noexcept(std::lexicographical_compare< typename QList< U >::const_iterator, typename QList::const_iterator >(std::declval< QList< U > >().begin(), std::declval< QList< U > >().end(), other.begin(), other.end())))
 
template<typename U = T>
QTypeTraits::compare_lt_result_container< QList, U > operator> (const QList &other) const noexcept(noexcept(other< std::declval< QList< U > >()))
 
template<typename U = T>
QTypeTraits::compare_lt_result_container< QList, U > operator<= (const QList &other) const noexcept(noexcept(other< std::declval< QList< U > >()))
 
template<typename U = T>
QTypeTraits::compare_lt_result_container< QList, U > operator>= (const QList &other) const noexcept(noexcept(std::declval< QList< U > >()< other))
 
qsizetype size () const noexcept
 
qsizetype count () const noexcept
 
qsizetype length () const noexcept
 
bool isEmpty () const noexcept
 
void resize (qsizetype size)
 
void resize (qsizetype size, parameter_type c)
 
qsizetype capacity () const
 
void reserve (qsizetype size)
 
void squeeze ()
 
void detach ()
 
bool isDetached () const noexcept
 
bool isSharedWith (const QList< T > &other) const
 
pointer data ()
 
const_pointer data () const noexcept
 
const_pointer constData () const noexcept
 
void clear ()
 
const_reference at (qsizetype i) const noexcept
 
reference operator[] (qsizetype i)
 
const_reference operator[] (qsizetype i) const noexcept
 
void append (parameter_type t)
 
void append (const_iterator i1, const_iterator i2)
 
void append (rvalue_ref t)
 
void append (const QList< T > &l)
 
void append (QList< T > &&l)
 
void prepend (rvalue_ref t)
 
void prepend (parameter_type t)
 
template<typename... Args>
reference emplaceBack (Args &&... args)
 
template<typename ... Args>
reference emplaceFront (Args &&... args)
 
iterator insert (qsizetype i, parameter_type t)
 
iterator insert (qsizetype i, qsizetype n, parameter_type t)
 
iterator insert (const_iterator before, parameter_type t)
 
iterator insert (const_iterator before, qsizetype n, parameter_type t)
 
iterator insert (const_iterator before, rvalue_ref t)
 
iterator insert (qsizetype i, rvalue_ref t)
 
QList & assign (qsizetype n, parameter_type t)
 
template<typename InputIterator , if_input_iterator< InputIterator > = true>
QList & assign (InputIterator first, InputIterator last)
 
QList & assign (std::initializer_list< T > l)
 
template<typename ... Args>
iterator emplace (const_iterator before, Args &&... args)
 
template<typename ... Args>
iterator emplace (qsizetype i, Args &&... args)
 
void replace (qsizetype i, parameter_type t)
 
void replace (qsizetype i, rvalue_ref t)
 
void remove (qsizetype i, qsizetype n=1)
 
void removeFirst () noexcept
 
void removeLast () noexcept
 
value_type takeFirst ()
 
value_type takeLast ()
 
QList< T > & fill (parameter_type t, qsizetype size=-1)
 
template<typename AT = T>
qsizetype count (const AT &t) const noexcept
 
void removeAt (qsizetype i)
 
template<typename AT = T>
qsizetype removeAll (const AT &t)
 
template<typename AT = T>
bool removeOne (const AT &t)
 
template<typename Predicate >
qsizetype removeIf (Predicate pred)
 
T takeAt (qsizetype i)
 
void move (qsizetype from, qsizetype to)
 
iterator begin ()
 
iterator end ()
 
const_iterator begin () const noexcept
 
const_iterator end () const noexcept
 
const_iterator cbegin () const noexcept
 
const_iterator cend () const noexcept
 
const_iterator constBegin () const noexcept
 
const_iterator constEnd () const noexcept
 
reverse_iterator rbegin ()
 
reverse_iterator rend ()
 
const_reverse_iterator rbegin () const noexcept
 
const_reverse_iterator rend () const noexcept
 
const_reverse_iterator crbegin () const noexcept
 
const_reverse_iterator crend () const noexcept
 
iterator erase (const_iterator begin, const_iterator end)
 
iterator erase (const_iterator pos)
 
T & first ()
 
const T & first () const noexcept
 
const T & constFirst () const noexcept
 
T & last ()
 
const T & last () const noexcept
 
const T & constLast () const noexcept
 
bool startsWith (parameter_type t) const
 
bool endsWith (parameter_type t) const
 
QList< T > mid (qsizetype pos, qsizetype len=-1) const
 
QList< T > first (qsizetype n) const
 
QList< T > last (qsizetype n) const
 
QList< T > sliced (qsizetype pos) const
 
QList< T > sliced (qsizetype pos, qsizetype n) const
 
T value (qsizetype i) const
 
T value (qsizetype i, parameter_type defaultValue) const
 
void swapItemsAt (qsizetype i, qsizetype j)
 
void push_back (parameter_type t)
 
void push_back (rvalue_ref t)
 
void push_front (rvalue_ref t)
 
void push_front (parameter_type t)
 
void pop_back () noexcept
 
void pop_front () noexcept
 
template<typename ... Args>
reference emplace_back (Args &&... args)
 
bool empty () const noexcept
 
reference front ()
 
const_reference front () const noexcept
 
reference back ()
 
const_reference back () const noexcept
 
void shrink_to_fit ()
 
QList< T > & operator+= (const QList< T > &l)
 
QList< T > & operator+= (QList< T > &&l)
 
QList< T > operator+ (const QList< T > &l) const &
 
QList< T > operator+ (const QList< T > &l) &&
 
QList< T > operator+ (QList< T > &&l) const &
 
QList< T > operator+ (QList< T > &&l) &&
 
QList< T > & operator+= (parameter_type t)
 
QList< T > & operator<< (parameter_type t)
 
QList< T > & operator<< (const QList< T > &l)
 
QList< T > & operator<< (QList< T > &&l)
 
QList< T > & operator+= (rvalue_ref t)
 
QList< T > & operator<< (rvalue_ref t)
 
QList< T > toList () const noexcept
 
QList< T > toVector () const noexcept
 
- Public Member Functions inherited from QListSpecialMethodsBase< T >
template<typename AT = T>
qsizetype indexOf (const AT &t, qsizetype from=0) const noexcept
 
template<typename AT = T>
qsizetype lastIndexOf (const AT &t, qsizetype from=-1) const noexcept
 
template<typename AT = T>
bool contains (const AT &t) const noexcept
 

Additional Inherited Members

- Public Types inherited from QList< T >
using Type = T
 
using value_type = T
 
using pointer = T *
 
using const_pointer = const T *
 
using reference = T &
 
using const_reference = const T &
 
using size_type = qsizetype
 
using difference_type = qptrdiff
 
using parameter_type = typename DataPointer::parameter_type
 
using rvalue_ref = typename std::conditional< DataPointer::pass_parameter_by_value, DisableRValueRefs, T && >::type
 
using Iterator = iterator
 
using ConstIterator = const_iterator
 
using reverse_iterator = std::reverse_iterator< iterator >
 
using const_reverse_iterator = std::reverse_iterator< const_iterator >
 
- Static Public Member Functions inherited from QList< T >
static QList< T > fromList (const QList< T > &list) noexcept
 
static QList< T > fromVector (const QList< T > &vector) noexcept
 
template<qsizetype N>
static QList< T > fromReadOnlyData (const T(&t)[N]) noexcept
 
- Protected Types inherited from QListSpecialMethodsBase< T >
using Self = QList< T >
 
- Protected Member Functions inherited from QListSpecialMethods< T >
 ~QListSpecialMethods ()=default
 
- Protected Member Functions inherited from QListSpecialMethodsBase< T >
 ~QListSpecialMethodsBase ()=default
 
Self * self ()
 
const Self * self () const
 

Detailed Description

Definition at line 177 of file qsgthreadedrenderloop.cpp.

Constructor & Destructor Documentation

◆ QSGRenderThreadEventQueue()

QSGRenderThreadEventQueue::QSGRenderThreadEventQueue ( )
inline

Definition at line 180 of file qsgthreadedrenderloop.cpp.

Member Function Documentation

◆ addEvent()

void QSGRenderThreadEventQueue::addEvent ( QEvent *  e)
inline

Definition at line 185 of file qsgthreadedrenderloop.cpp.

References e, QQueue< QEvent * >::enqueue(), QMutex::lock(), and QMutex::unlock().

Referenced by QSGRenderThread::postEvent().

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◆ hasMoreEvents()

bool QSGRenderThreadEventQueue::hasMoreEvents ( )
inline

Definition at line 205 of file qsgthreadedrenderloop.cpp.

References QList< T >::isEmpty(), QMutex::lock(), and QMutex::unlock().

Referenced by QSGRenderThread::processEvents().

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◆ takeEvent()

QEvent * QSGRenderThreadEventQueue::takeEvent ( bool  wait)
inline

Definition at line 193 of file qsgthreadedrenderloop.cpp.

References QQueue< QEvent * >::dequeue(), e, QMutex::lock(), QList< T >::size(), and QMutex::unlock().

Referenced by QSGRenderThread::processEvents(), and QSGRenderThread::processEventsAndWaitForMore().

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