PostgreSQL Source Code git master
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Public Member Functions | Data Fields
MemoryContextData Struct Reference

#include <memnodes.h>

Public Member Functions

 pg_node_attr (abstract) NodeTag type
 

Data Fields

bool isReset
 
bool allowInCritSection
 
Size mem_allocated
 
const MemoryContextMethods * methods
 
MemoryContext parent
 
MemoryContext firstchild
 
MemoryContext prevchild
 
MemoryContext nextchild
 
const char * name
 
const char * ident
 
MemoryContextCallback * reset_cbs
 

Detailed Description

Definition at line 117 of file memnodes.h.

Member Function Documentation

◆ pg_node_attr()

MemoryContextData::pg_node_attr ( abstract  )

Field Documentation

◆ allowInCritSection

bool MemoryContextData::allowInCritSection

Definition at line 124 of file memnodes.h.

Referenced by MemoryContextAllowInCriticalSection(), and MemoryContextCreate().

◆ firstchild

MemoryContext MemoryContextData::firstchild

Definition at line 128 of file memnodes.h.

Referenced by MemoryContextCreate(), MemoryContextDelete(), MemoryContextDeleteChildren(), MemoryContextDeleteOnly(), MemoryContextIsEmpty(), MemoryContextMemAllocated(), MemoryContextMemConsumed(), MemoryContextReset(), MemoryContextResetChildren(), MemoryContextSetParent(), MemoryContextStatsInternal(), MemoryContextTraverseNext(), and RelationCloseCleanup().

◆ ident

const char* MemoryContextData::ident

Definition at line 132 of file memnodes.h.

Referenced by MemoryContextCreate(), MemoryContextDeleteOnly(), MemoryContextSetIdentifier(), MemoryContextStatsPrint(), and PutMemoryContextsStatsTupleStore().

◆ isReset

bool MemoryContextData::isReset

Definition at line 123 of file memnodes.h.

Referenced by AllocSetDelete(), AllocSetIsEmpty(), MemoryContextAlloc(), MemoryContextAllocExtended(), MemoryContextAllocHuge(), MemoryContextAllocZero(), MemoryContextCreate(), MemoryContextRegisterResetCallback(), MemoryContextReset(), MemoryContextResetOnly(), palloc(), palloc0(), palloc_extended(), repalloc(), and repalloc_extended().

◆ mem_allocated

Size MemoryContextData::mem_allocated

Definition at line 125 of file memnodes.h.

Referenced by AllocSetAllocFromNewBlock(), AllocSetAllocLarge(), AllocSetDelete(), AllocSetFree(), AllocSetRealloc(), AllocSetReset(), BumpAllocFromNewBlock(), BumpAllocLarge(), GenerationAllocFromNewBlock(), GenerationAllocLarge(), MemoryContextCreate(), MemoryContextMemAllocated(), SlabAllocFromNewBlock(), SlabFree(), SlabIsEmpty(), and SlabReset().

◆ methods

const MemoryContextMethods* MemoryContextData::methods

Definition at line 126 of file memnodes.h.

Referenced by MemoryContextAlloc(), MemoryContextAllocExtended(), MemoryContextAllocHuge(), MemoryContextAllocZero(), MemoryContextCreate(), MemoryContextDeleteOnly(), MemoryContextIsEmpty(), MemoryContextMemConsumed(), MemoryContextResetOnly(), MemoryContextStatsInternal(), palloc(), palloc0(), palloc_extended(), and PutMemoryContextsStatsTupleStore().

◆ name

const char* MemoryContextData::name

Definition at line 131 of file memnodes.h.

Referenced by AllocSetFree(), AllocSetRealloc(), MemoryContextAllocationFailure(), MemoryContextCreate(), MemoryContextStatsPrint(), PutMemoryContextsStatsTupleStore(), and SlabFree().

◆ nextchild

MemoryContext MemoryContextData::nextchild

Definition at line 130 of file memnodes.h.

Referenced by AllocSetContextCreateInternal(), AllocSetDelete(), MemoryContextCreate(), MemoryContextSetParent(), MemoryContextStatsInternal(), and MemoryContextTraverseNext().

◆ parent

MemoryContext MemoryContextData::parent

Definition at line 127 of file memnodes.h.

Referenced by MemoryContextCreate(), MemoryContextDelete(), MemoryContextGetParent(), MemoryContextSetParent(), and MemoryContextTraverseNext().

◆ prevchild

MemoryContext MemoryContextData::prevchild

Definition at line 129 of file memnodes.h.

Referenced by MemoryContextCreate(), and MemoryContextSetParent().

◆ reset_cbs

MemoryContextCallback* MemoryContextData::reset_cbs

Definition at line 133 of file memnodes.h.

Referenced by MemoryContextCallResetCallbacks(), MemoryContextCreate(), MemoryContextRegisterResetCallback(), and MemoryContextUnregisterResetCallback().

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