SkNextID Class Reference

#include <SkNextID.h>

Static Public Member Functions
static uint32_t	ImageID ()

Detailed Description

Definition at line 13 of file SkNextID.h.

Member Function Documentation

ImageID()

uint32_t SkNextID::ImageID ( )

static

Shared between SkPixelRef's generationID and SkImage's uniqueID

Definition at line 19 of file SkPixelRef.cpp.

                           {
    // We never set the low bit.... see SkPixelRef::genIDIsUnique().
    static std::atomic<uint32_t> nextID{2};
 
    uint32_t id;
    do {
        id = nextID.fetch_add(2, std::memory_order_relaxed);
    } while (id == 0);
    return id;
}

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

• third_party/skia/src/core/SkNextID.h
• third_party/skia/src/core/SkPixelRef.cpp