skgpu::graphite::DawnAsyncResult< T > Class Template Reference

#include <DawnAsyncWait.h>

Public Member Functions
	DawnAsyncResult (const DawnSharedContext *sharedContext)
	~DawnAsyncResult ()
void	set (const T &result)
const T *	getIfReady () const
const T &	waitAndGet () const

Detailed Description

template<typename T>
class skgpu::graphite::DawnAsyncResult< T >

Definition at line 52 of file DawnAsyncWait.h.

Constructor & Destructor Documentation

DawnAsyncResult()

template<typename T >

skgpu::graphite::DawnAsyncResult< T >::DawnAsyncResult ( const DawnSharedContext *  sharedContext )

inline

Definition at line 54 of file DawnAsyncWait.h.

: fSync(sharedContext) {}

~DawnAsyncResult()

template<typename T >

skgpu::graphite::DawnAsyncResult< T >::~DawnAsyncResult ( )

inline

Definition at line 56 of file DawnAsyncWait.h.

                       {
        if (fSync.mayBusyWait()) {
            fSync.busyWait();
        }
        SkASSERT(fSync.yieldAndCheck());
    }

Member Function Documentation

getIfReady()

template<typename T >

const T * skgpu::graphite::DawnAsyncResult< T >::getIfReady ( ) const

inline

Definition at line 68 of file DawnAsyncWait.h.

{ return fSync.yieldAndCheck() ? &fResult : nullptr; }

set()

template<typename T >

void skgpu::graphite::DawnAsyncResult< T >::set ( const T &  result )

inline

Definition at line 63 of file DawnAsyncWait.h.

                              {
        fResult = result;
        fSync.signal();
    }

waitAndGet()

template<typename T >

const T & skgpu::graphite::DawnAsyncResult< T >::waitAndGet ( ) const

inline

Definition at line 70 of file DawnAsyncWait.h.

                                {
        // If fSync is already signaled, the wait will return immediately.
        fSync.busyWait();
        return fResult;
    }

---

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

• third_party/skia/src/gpu/graphite/dawn/DawnAsyncWait.h