MobilityDB 1.3
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Functions
trgeo_compops.c File Reference

Ever/always and temporal comparisons for temporal rigid geometries. More...

#include <postgres.h>
#include <meos.h>
#include <meos_internal.h>
#include <meos_rgeo.h>
#include "temporal/postgres_types.h"
#include "temporal/lifting.h"
#include "temporal/temporal.h"
#include "temporal/temporal_compops.h"
#include "temporal/type_util.h"
#include "rgeo/trgeo.h"

Functions

int always_eq_geo_trgeo (const GSERIALIZED *gs, const Temporal *temp)
 Return true if a geometry is always equal to a temporal rigid geometry. More...
 
int always_eq_trgeo_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return true if a temporal rigid geometry is always equal to a geometry. More...
 
int always_eq_trgeo_trgeo (const Temporal *temp1, const Temporal *temp2)
 Return true if two temporal rigid geometries are always equal. More...
 
int always_ne_geo_trgeo (const GSERIALIZED *gs, const Temporal *temp)
 Return true if a geometry is always different from a temporal rigid geometry. More...
 
int always_ne_trgeo_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return true if a temporal rigid geometry is always different from a geometry. More...
 
int always_ne_trgeo_trgeo (const Temporal *temp1, const Temporal *temp2)
 Return true if two temporal rigid geometries are always different. More...
 
static int eacomp_trgeo_geo (const Temporal *temp, const GSERIALIZED *gs, Datum(*func)(Datum, Datum, meosType), bool ever)
 Return true if a temporal rigid geometry and a geometry satisfy the ever/always comparison. More...
 
static int eacomp_trgeo_trgeo (const Temporal *temp1, const Temporal *temp2, Datum(*func)(Datum, Datum, meosType), bool ever)
 Return true if two temporal rigid geometries satisfy the ever/always comparison. More...
 
int ever_eq_geo_trgeo (const GSERIALIZED *gs, const Temporal *temp)
 Return true if a geometry is ever equal to a temporal rigid geometry. More...
 
int ever_eq_trgeo_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return true if a temporal rigid geometry is ever equal to a rigid geometry. More...
 
int ever_eq_trgeo_trgeo (const Temporal *temp1, const Temporal *temp2)
 Return true if two temporal rigid geometries are ever equal. More...
 
int ever_ne_geo_trgeo (const GSERIALIZED *gs, const Temporal *temp)
 Return true if a geometry is ever different from a temporal rigid geometry. More...
 
int ever_ne_trgeo_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return true if a temporal rigid geometry is ever different from a geometry. More...
 
int ever_ne_trgeo_trgeo (const Temporal *temp1, const Temporal *temp2)
 Return true if two temporal rigid geometries are ever different. More...
 
static Temporaltcomp_geo_trgeo (const GSERIALIZED *gs, const Temporal *temp, Datum(*func)(Datum, Datum, meosType))
 Return the temporal comparison of a geometry and a temporal rigid geometry. More...
 
static Temporaltcomp_trgeo_geo (const Temporal *temp, const GSERIALIZED *gs, Datum(*func)(Datum, Datum, meosType))
 Return the temporal comparison of a temporal rigid geometry and a geometry. More...
 
Temporalteq_geo_trgeo (const GSERIALIZED *gs, const Temporal *temp)
 Return the temporal equality of a geometry and a temporal rigid geometry. More...
 
Temporalteq_trgeo_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return the temporal equality of a temporal rigid geometry and a geometry. More...
 
Temporaltne_geo_trgeo (const GSERIALIZED *gs, const Temporal *temp)
 Return the temporal inequality of a geometry and a temporal rigid geometry. More...
 
Temporaltne_trgeo_geo (const Temporal *temp, const GSERIALIZED *gs)
 Return the temporal inequality of a temporal rigid geometry and a geometry. More...
 

Detailed Description

Ever/always and temporal comparisons for temporal rigid geometries.