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Data Fields
ExprState Struct Reference

#include <execnodes.h>

Data Fields

NodeTag type
 
uint8 flags
 
bool resnull
 
Datum resvalue
 
TupleTableSlot * resultslot
 
struct ExprEvalStep * steps
 
ExprStateEvalFunc evalfunc
 
Expr * expr
 
void * evalfunc_private
 
int steps_len
 
int steps_alloc
 
struct PlanState * parent
 
ParamListInfo ext_params
 
Datum * innermost_caseval
 
bool * innermost_casenull
 
Datum * innermost_domainval
 
bool * innermost_domainnull
 

Detailed Description

Definition at line 77 of file execnodes.h.

Field Documentation

◆ evalfunc

ExprStateEvalFunc ExprState::evalfunc

Definition at line 107 of file execnodes.h.

◆ evalfunc_private

void* ExprState::evalfunc_private

Definition at line 113 of file execnodes.h.

◆ expr

Expr* ExprState::expr

Definition at line 110 of file execnodes.h.

Referenced by ExecInitExprRec(), and ExecWindowAgg().

◆ ext_params

ParamListInfo ExprState::ext_params

Definition at line 125 of file execnodes.h.

Referenced by ExecInitExprRec().

◆ flags

uint8 ExprState::flags

Definition at line 81 of file execnodes.h.

◆ innermost_casenull

bool* ExprState::innermost_casenull

Definition at line 128 of file execnodes.h.

Referenced by array_map(), and ExecInitExprRec().

◆ innermost_caseval

Datum* ExprState::innermost_caseval

Definition at line 127 of file execnodes.h.

Referenced by array_map(), and ExecInitExprRec().

◆ innermost_domainnull

bool* ExprState::innermost_domainnull

Definition at line 131 of file execnodes.h.

◆ innermost_domainval

Datum* ExprState::innermost_domainval

Definition at line 130 of file execnodes.h.

◆ parent

struct PlanState* ExprState::parent

Definition at line 124 of file execnodes.h.

Referenced by ExecInitExprRec().

◆ resnull

bool ExprState::resnull

Definition at line 88 of file execnodes.h.

Referenced by ExecInitExprRec().

◆ resultslot

TupleTableSlot* ExprState::resultslot

Definition at line 96 of file execnodes.h.

Referenced by buildSubPlanHash(), and ExecScan().

◆ resvalue

Datum ExprState::resvalue

Definition at line 90 of file execnodes.h.

Referenced by ExecInitExprRec().

◆ steps

struct ExprEvalStep* ExprState::steps

Definition at line 101 of file execnodes.h.

Referenced by ExecInitExprRec(), and ExprEvalPushStep().

◆ steps_alloc

int ExprState::steps_alloc

Definition at line 121 of file execnodes.h.

Referenced by ExprEvalPushStep().

◆ steps_len

int ExprState::steps_len

Definition at line 120 of file execnodes.h.

Referenced by ExecInitExprRec(), and ExprEvalPushStep().

◆ type

NodeTag ExprState::type

Definition at line 79 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), and ExecBuildUpdateProjection().

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