DeletePrepGeomHashEntry()

static void DeletePrepGeomHashEntry ( MemoryContext  mcxt )

static

Definition at line 191 of file lwgeom_geos_prepared.c.

{
        void **key;
        PrepGeomHashEntry *he;
 
        /* The hash key is the MemoryContext pointer */
        key = (void *)&mcxt;
 
        /* Delete the projection object from the hash */
        he = (PrepGeomHashEntry *) hash_search(PrepGeomHash, key, HASH_REMOVE, NULL);
 
        if (!he)
        {
                elog(ERROR, "DeletePrepGeomHashEntry: There was an error removing the geometry object from this MemoryContext (%p)", (void *)mcxt);
        }
 
        he->prepared_geom = NULL;
        he->geom = NULL;
}

References PrepGeomHashEntry::geom, PrepGeomHashEntry::prepared_geom, and PrepGeomHash.

Referenced by PreparedCacheDelete().

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