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Data Structures | Typedefs | Functions | Variables

plpy_subxactobject.h File Reference

#include "nodes/pg_list.h"
#include "plpython.h"
#include "utils/resowner.h"

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Data Structures

struct PLySubtransactionObject

struct PLySubtransactionData

Typedefs

typedef struct PLySubtransactionObject PLySubtransactionObject

typedef struct PLySubtransactionData PLySubtransactionData

Functions

void PLy_subtransaction_init_type (void)

PyObject * PLy_subtransaction_new (PyObject *self, PyObject *unused)

Variables

List * explicit_subtransactions

Typedef Documentation

◆ PLySubtransactionData

typedef struct PLySubtransactionData PLySubtransactionData

◆ PLySubtransactionObject

typedef struct PLySubtransactionObject PLySubtransactionObject

Function Documentation

◆ PLy_subtransaction_init_type()

void PLy_subtransaction_init_type ( void )

Definition at line 58 of file plpy_subxactobject.c.

59{

60 PLy_SubtransactionType = (PyTypeObject *) PyType_FromSpec(&PLySubtransaction_spec);

61 if (!PLy_SubtransactionType)

62 elog(ERROR, "could not initialize PLy_SubtransactionType");

63}

ERROR

#define ERROR

Definition: elog.h:39

elog

#define elog(elevel,...)

Definition: elog.h:226

PLy_SubtransactionType

static PyTypeObject * PLy_SubtransactionType

Definition: plpy_subxactobject.c:54

PLySubtransaction_spec

static PyType_Spec PLySubtransaction_spec

Definition: plpy_subxactobject.c:46

References elog, ERROR, PLy_SubtransactionType, and PLySubtransaction_spec.

Referenced by PLy_init_plpy().

◆ PLy_subtransaction_new()

PyObject * PLy_subtransaction_new ( PyObject * self,

PyObject * unused

)

Definition at line 67 of file plpy_subxactobject.c.

68{

69 PLySubtransactionObject *ob;

70

71 ob = PyObject_New(PLySubtransactionObject, PLy_SubtransactionType);

72 if (ob == NULL)

73 return NULL;

74#if PY_VERSION_HEX < 0x03080000

75 /* Workaround for Python issue 35810; no longer necessary in Python 3.8 */

76 Py_INCREF(PLy_SubtransactionType);

77#endif

78

79 ob->started = false;

80 ob->exited = false;

81

82 return (PyObject *) ob;

83}

PLySubtransactionObject

Definition: plpy_subxactobject.h:17

PLySubtransactionObject::exited

bool exited

Definition: plpy_subxactobject.h:20

PLySubtransactionObject::started

PyObject_HEAD bool started

Definition: plpy_subxactobject.h:19

References PLySubtransactionObject::exited, PLy_SubtransactionType, and PLySubtransactionObject::started.

Variable Documentation

◆ explicit_subtransactions

List* explicit_subtransactions

extern

Definition at line 15 of file plpy_subxactobject.c.

Referenced by PLy_abort_open_subtransactions(), PLy_initialize(), PLy_procedure_call(), PLy_subtransaction_enter(), and PLy_subtransaction_exit().