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◆
pgis_geometry_union_parallel_deserialfn()
Datum pgis_geometry_union_parallel_deserialfn
(
PG_FUNCTION_ARGS
)
Definition at line
135
of file
lwgeom_union.c
.
136
{
137
MemoryContext aggcontext, old;
138
UnionState
*state;
139
bytea *serialized;
140
141
GetAggContext
(&aggcontext);
142
143
serialized = PG_GETARG_BYTEA_P(0);
144
145
old = MemoryContextSwitchTo(aggcontext);
146
state =
state_deserialize
(serialized);
147
MemoryContextSwitchTo(old);
148
149
PG_RETURN_POINTER(state);
150
}
GetAggContext
#define GetAggContext(aggcontext)
Definition:
lwgeom_union.c:16
state_deserialize
static UnionState * state_deserialize(const bytea *serialized)
Definition:
lwgeom_union.c:219
UnionState
Definition:
lwgeom_union.h:8
References
GetAggContext
, and
state_deserialize()
.
Here is the call graph for this function:
postgis
lwgeom_union.c
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