skgpu::graphite::BackendSemaphore Class Reference

#include <BackendSemaphore.h>

Public Member Functions
	BackendSemaphore ()
	BackendSemaphore (const BackendSemaphore &)
	~BackendSemaphore ()
BackendSemaphore &	operator= (const BackendSemaphore &)
bool	isValid () const
BackendApi	backend () const

Detailed Description

Definition at line 24 of file BackendSemaphore.h.

Constructor & Destructor Documentation

BackendSemaphore() [1/2]

skgpu::graphite::BackendSemaphore::BackendSemaphore ( )

default

BackendSemaphore() [2/2]

skgpu::graphite::BackendSemaphore::BackendSemaphore

(

const BackendSemaphore &

that

)

Definition at line 16 of file BackendSemaphore.cpp.

                                                               {
    *this = that;
}

~BackendSemaphore()

skgpu::graphite::BackendSemaphore::~BackendSemaphore ( )

default

Member Function Documentation

backend()

BackendApi skgpu::graphite::BackendSemaphore::backend ( ) const

inline

Definition at line 43 of file BackendSemaphore.h.

{ return fBackend; }

isValid()

bool skgpu::graphite::BackendSemaphore::isValid ( ) const

inline

Definition at line 42 of file BackendSemaphore.h.

{ return fIsValid; }

operator=()

BackendSemaphore & skgpu::graphite::BackendSemaphore::operator=

(

const BackendSemaphore &

that

)

Definition at line 20 of file BackendSemaphore.cpp.

                                                                          {
    if (!that.isValid()) {
        fIsValid = false;
        return *this;
    }
    SkASSERT(!this->isValid() || this->backend() == that.backend());
    fIsValid = true;
    fBackend = that.fBackend;
 
    switch (that.backend()) {
#ifdef SK_DAWN
        case BackendApi::kDawn:
            SK_ABORT("Unsupported Backend");
#endif
 #ifdef SK_METAL
        case BackendApi::kMetal:
            fMtlEvent = that.fMtlEvent;
            fMtlValue = that.fMtlValue;
            break;
#endif
#ifdef SK_VULKAN
        case BackendApi::kVulkan:
            fVkSemaphore = that.fVkSemaphore;
            break;
#endif
        default:
            SK_ABORT("Unsupported Backend");
    }
    return *this;
}

Member Data Documentation

fEnsureUnionNonEmpty

void* skgpu::graphite::BackendSemaphore::fEnsureUnionNonEmpty

Definition at line 69 of file BackendSemaphore.h.

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

• third_party/skia/include/gpu/graphite/BackendSemaphore.h
• third_party/skia/src/gpu/graphite/BackendSemaphore.cpp