GrQuadBuffer< T >::MetadataIter Class Reference

#include <GrQuadBuffer.h>

Public Member Functions
	MetadataIter (GrQuadBuffer< T > *list)
bool	next ()
T &	operator* ()
T *	operator-> ()

Detailed Description

template<typename T>
class GrQuadBuffer< T >::MetadataIter

Definition at line 121 of file GrQuadBuffer.h.

Constructor & Destructor Documentation

MetadataIter()

template<typename T >

GrQuadBuffer< T >::MetadataIter::MetadataIter ( GrQuadBuffer< T > *  list )

inline

Definition at line 123 of file GrQuadBuffer.h.

                : fBuffer(list)
                , fCurrentEntry(nullptr) {
            SkDEBUGCODE(fExpectedCount = list->count();)
        }

Member Function Documentation

next()

template<typename T >

bool GrQuadBuffer< T >::MetadataIter::next

(

)

Definition at line 361 of file GrQuadBuffer.h.

                                       {
    if (fCurrentEntry) {
        // Advance pointer by entry size
        if (fCurrentEntry < fBuffer->fData.end()) {
            const Header* h = fBuffer->header(fCurrentEntry);
            fCurrentEntry += fBuffer->entrySize(h);
        }
    } else {
        // First call to next
        fCurrentEntry = fBuffer->fData.begin();
    }
    // Nothing else is needed to do but report whether or not the updated pointer is valid
    return fCurrentEntry < fBuffer->fData.end();
}

operator*()

template<typename T >

T & GrQuadBuffer< T >::MetadataIter::operator* ( )

inline

Definition at line 131 of file GrQuadBuffer.h.

{ this->validate(); return *(fBuffer->metadata(fCurrentEntry)); }

operator->()

template<typename T >

T * GrQuadBuffer< T >::MetadataIter::operator-> ( )

inline

Definition at line 133 of file GrQuadBuffer.h.

{ this->validate(); return fBuffer->metadata(fCurrentEntry); }

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

• third_party/skia/src/gpu/ganesh/geometry/GrQuadBuffer.h