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Make ExplainOpenGroup and ExplainCloseGroup public.

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Extensions with custom plan nodes might like to use these in their
EXPLAIN output.

Hadi Moshayedi

Discussion: https://postgr.es/m/CA+_kT_dU-rHCN0u6pjA6bN5CZniMfD=-wVqPY4QLrKUY_uJq5w@mail.gmail.com
This commit is contained in:
Tom Lane 2017-09-18 16:01:16 -04:00
parent 4bd1994650
commit 66917bfaa7
2 changed files with 7 additions and 6 deletions
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8
src/backend/commands/explain.c
View File

@ -124,10 +124,6 @@ static void ExplainCustomChildren(CustomScanState *css,
List *ancestors, ExplainState *es);
static void ExplainProperty(const char *qlabel, const char *value,
bool numeric, ExplainState *es);
static void ExplainOpenGroup(const char *objtype, const char *labelname,
bool labeled, ExplainState *es);
static void ExplainCloseGroup(const char *objtype, const char *labelname,
bool labeled, ExplainState *es);
static void ExplainDummyGroup(const char *objtype, const char *labelname,
ExplainState *es);
static void ExplainXMLTag(const char *tagname, int flags, ExplainState *es);
@ -3277,7 +3273,7 @@ ExplainPropertyBool(const char *qlabel, bool value, ExplainState *es)
* If labeled is true, the group members will be labeled properties,
* while if it's false, they'll be unlabeled objects.
*/
static void
void
ExplainOpenGroup(const char *objtype, const char *labelname,
bool labeled, ExplainState *es)
{
@ -3340,7 +3336,7 @@ ExplainOpenGroup(const char *objtype, const char *labelname,
* Close a group of related objects.
* Parameters must match the corresponding ExplainOpenGroup call.
*/
static void
void
ExplainCloseGroup(const char *objtype, const char *labelname,
bool labeled, ExplainState *es)
{

5
src/include/commands/explain.h
View File

@ -101,4 +101,9 @@ extern void ExplainPropertyFloat(const char *qlabel, double value, int ndigits,
extern void ExplainPropertyBool(const char *qlabel, bool value,
ExplainState *es);
extern void ExplainOpenGroup(const char *objtype, const char *labelname,
bool labeled, ExplainState *es);
extern void ExplainCloseGroup(const char *objtype, const char *labelname,
bool labeled, ExplainState *es);
#endif /* EXPLAIN_H */