Purgeable 52 Source/platform/PurgeableVector.cpp , m_isPurgeable(purgeable == Purgeable) Purgeable 62 Source/platform/PurgeableVector.h PurgeableVector(PurgeableOption = Purgeable); Purgeable 70 Source/platform/PurgeableVectorTest.cpp return isDiscardableMemorySupported() ? PurgeableVector::Purgeable : PurgeableVector::NotPurgeable; Purgeable 48 Source/platform/SharedBuffer.h static PassRefPtr<SharedBuffer> createPurgeable(const char* c, int i) { return adoptRef(new SharedBuffer(c, i, PurgeableVector::Purgeable)); }