PostgreSQL Source Code  git master
Data Fields
ExpandedRecordHeader Struct Reference

#include <expandedrecord.h>

Data Fields

ExpandedObjectHeader hdr
 
int er_magic
 
int flags
 
Oid er_decltypeid
 
Oid er_typeid
 
int32 er_typmod
 
TupleDesc er_tupdesc
 
uint64 er_tupdesc_id
 
Datum * dvalues
 
bool * dnulls
 
int nfields
 
Size flat_size
 
Size data_len
 
int hoff
 
bool hasnull
 
HeapTuple fvalue
 
char * fstartptr
 
char * fendptr
 
MemoryContext er_short_term_cxt
 
struct ExpandedRecordHeader * er_dummy_header
 
void * er_domaininfo
 
MemoryContextCallback er_mcb
 

Detailed Description

Definition at line 42 of file expandedrecord.h.

Field Documentation

◆ data_len

Size ExpandedRecordHeader::data_len

Definition at line 112 of file expandedrecord.h.

Referenced by ER_flatten_into(), and ER_get_flat_size().

◆ dnulls

bool* ExpandedRecordHeader::dnulls

Definition at line 101 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), deconstruct_expanded_record(), ER_flatten_into(), ER_get_flat_size(), exec_move_row_from_datum(), expanded_record_fetch_field(), expanded_record_get_field(), expanded_record_get_tuple(), expanded_record_set_field_internal(), expanded_record_set_fields(), expanded_record_set_tuple(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

◆ dvalues

Datum* ExpandedRecordHeader::dvalues

Definition at line 100 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), deconstruct_expanded_record(), ER_flatten_into(), ER_get_flat_size(), exec_move_row_from_datum(), expanded_record_fetch_field(), expanded_record_get_field(), expanded_record_get_tuple(), expanded_record_set_field_internal(), expanded_record_set_fields(), expanded_record_set_tuple(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

◆ er_decltypeid

Oid ExpandedRecordHeader::er_decltypeid

Definition at line 65 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), check_domain_for_new_tuple(), coerce_function_result_tuple(), exec_move_row_from_datum(), expanded_record_set_fields(), make_expanded_record_for_rec(), make_expanded_record_from_datum(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

◆ er_domaininfo

void* ExpandedRecordHeader::er_domaininfo

Definition at line 135 of file expandedrecord.h.

Referenced by check_domain_for_new_field(), check_domain_for_new_tuple(), and expanded_record_set_fields().

◆ er_dummy_header

struct ExpandedRecordHeader* ExpandedRecordHeader::er_dummy_header

Definition at line 134 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), and check_domain_for_new_tuple().

◆ er_magic

int ExpandedRecordHeader::er_magic

Definition at line 48 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), coerce_function_result_tuple(), DatumGetExpandedRecord(), ER_flatten_into(), ER_get_flat_size(), exec_move_row_from_datum(), ExecEvalFieldSelect(), make_expanded_record_from_datum(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), make_expanded_record_from_typeid(), and plpgsql_exec_trigger().

◆ er_mcb

MemoryContextCallback ExpandedRecordHeader::er_mcb

Definition at line 138 of file expandedrecord.h.

Referenced by expanded_record_fetch_tupdesc(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

◆ er_short_term_cxt

MemoryContext ExpandedRecordHeader::er_short_term_cxt

Definition at line 131 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), check_domain_for_new_tuple(), expanded_record_set_field_internal(), expanded_record_set_tuple(), and get_short_term_cxt().

◆ er_tupdesc

TupleDesc ExpandedRecordHeader::er_tupdesc

Definition at line 83 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), ER_get_flat_size(), ER_mc_callback(), expanded_record_fetch_tupdesc(), expanded_record_get_tupdesc(), expanded_record_get_tuple(), expanded_record_set_field_internal(), expanded_record_set_fields(), expanded_record_set_tuple(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

◆ er_tupdesc_id

uint64 ExpandedRecordHeader::er_tupdesc_id

Definition at line 89 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), exec_assign_value(), exec_eval_datum(), exec_for_query(), expanded_record_fetch_tupdesc(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), make_expanded_record_from_typeid(), plpgsql_exec_get_datum_type(), plpgsql_exec_get_datum_type_info(), plpgsql_param_eval_recfield(), and plpgsql_param_fetch().

◆ er_typeid

Oid ExpandedRecordHeader::er_typeid

Definition at line 73 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), ER_flatten_into(), ER_get_flat_size(), exec_eval_datum(), exec_move_row_from_datum(), expanded_record_fetch_tupdesc(), make_expanded_record_from_datum(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), make_expanded_record_from_typeid(), plpgsql_exec_get_datum_type(), and plpgsql_exec_get_datum_type_info().

◆ er_typmod

int32 ExpandedRecordHeader::er_typmod

Definition at line 74 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), ER_flatten_into(), ER_get_flat_size(), exec_eval_datum(), exec_move_row_from_datum(), expanded_record_fetch_tupdesc(), make_expanded_record_from_datum(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

◆ fendptr

char* ExpandedRecordHeader::fendptr

Definition at line 128 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_tuple(), expanded_record_set_field_internal(), expanded_record_set_fields(), expanded_record_set_tuple(), and make_expanded_record_from_datum().

◆ flags

int ExpandedRecordHeader::flags

Definition at line 51 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), check_domain_for_new_tuple(), deconstruct_expanded_record(), ER_flatten_into(), ER_get_flat_size(), exec_move_row_from_datum(), expanded_record_get_field(), expanded_record_get_tuple(), expanded_record_set_field_internal(), expanded_record_set_fields(), expanded_record_set_tuple(), make_expanded_record_from_datum(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

◆ flat_size

Size ExpandedRecordHeader::flat_size

Definition at line 110 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), ER_flatten_into(), ER_get_flat_size(), expanded_record_set_field_internal(), expanded_record_set_fields(), and expanded_record_set_tuple().

◆ fstartptr

char* ExpandedRecordHeader::fstartptr

Definition at line 127 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_tuple(), expanded_record_set_tuple(), and make_expanded_record_from_datum().

◆ fvalue

HeapTuple ExpandedRecordHeader::fvalue

Definition at line 126 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_tuple(), deconstruct_expanded_record(), ER_flatten_into(), ER_get_flat_size(), exec_move_row_from_datum(), expanded_record_fetch_field(), expanded_record_get_tuple(), expanded_record_set_tuple(), and make_expanded_record_from_datum().

◆ hasnull

bool ExpandedRecordHeader::hasnull

Definition at line 114 of file expandedrecord.h.

Referenced by ER_flatten_into(), and ER_get_flat_size().

◆ hdr

ExpandedObjectHeader ExpandedRecordHeader::hdr

Definition at line 45 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), check_domain_for_new_tuple(), coerce_function_result_tuple(), deconstruct_expanded_record(), expanded_record_fetch_tupdesc(), expanded_record_set_field_internal(), expanded_record_set_fields(), expanded_record_set_tuple(), ExpandedRecordGetDatum(), ExpandedRecordGetRODatum(), get_short_term_cxt(), make_expanded_record_from_datum(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

◆ hoff

int ExpandedRecordHeader::hoff

Definition at line 113 of file expandedrecord.h.

Referenced by ER_flatten_into(), and ER_get_flat_size().

◆ nfields

int ExpandedRecordHeader::nfields

Definition at line 102 of file expandedrecord.h.

Referenced by build_dummy_expanded_header(), check_domain_for_new_field(), deconstruct_expanded_record(), ER_get_flat_size(), expanded_record_fetch_field(), expanded_record_set_field_internal(), expanded_record_set_fields(), expanded_record_set_tuple(), make_expanded_record_from_exprecord(), make_expanded_record_from_tupdesc(), and make_expanded_record_from_typeid().

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