Definition.c File Reference

The implementation of PointST. More...

#include "../../h/SpatioTemporal/PointST/Definition.h"
#include "../../h/Utilities/Utilities.h"
#include <libpq/pqformat.h>
#include <access/hash.h>

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Functions
PointST *	clonePointST (const PointST *point, PointST *result)
PGDLLEXPORT Datum	clonePointSTV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (clonePointSTV1)
PointST *	constructorPointST (Timestamp t, int32 x, int32 y, PointST *result)
PGDLLEXPORT Datum	constructorPointSTV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (constructorPointSTV1)
PointST *	constructorHighPointST (Timestamp t, const PointSP *sp, PointST *result)
PGDLLEXPORT Datum	constructorHighPointSTV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (constructorHighPointSTV1)
PointST *	inPointST (const char *str, PointST *result, char **error)
PGDLLEXPORT Datum	inPointSTV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (inPointSTV1)
char *	outPointST (const PointST *point)
PGDLLEXPORT Datum	outPointSTV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (outPointSTV1)
PGDLLEXPORT Datum	recvPointST (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (recvPointST)
bytea *	PointST2Bytea (const PointST *point)
PGDLLEXPORT Datum	sendPointST (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (sendPointST)
PGDLLEXPORT Datum	hashPointST (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (hashPointST)
bool	equalsPointST (const PointST *pointA, const PointST *pointB)
PGDLLEXPORT Datum	equalsPointSTV1 (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (equalsPointSTV1)
PGDLLEXPORT Datum	getTPointST (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (getTPointST)
PGDLLEXPORT Datum	getSpPointST (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (getSpPointST)
PGDLLEXPORT Datum	getXPointST (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (getXPointST)
PGDLLEXPORT Datum	getYPointST (PG_FUNCTION_ARGS)
	PG_FUNCTION_INFO_V1 (getYPointST)

Detailed Description

The implementation of PointST.

Author

Marios Vodas (mvoda.nosp@m.s@gm.nosp@m.ail.c.nosp@m.om).

These functions are documented in the PointST/Definition.h

Function Documentation

PointST* clonePointST	(	const PointST *	point,
		PointST *	result
	)

Referenced by atDistanceTrajectory(), atInstantTrajectory(), and clonePointSTV1().

PGDLLEXPORT Datum clonePointSTV1

(

PG_FUNCTION_ARGS

)

References clonePointST().

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PointST* constructorHighPointST	(	Timestamp	t,
		const PointSP *	sp,
		PointST *	result
	)

References PointST::sp, and PointST::t.

Referenced by constructorHighPointSTV1().

PGDLLEXPORT Datum constructorHighPointSTV1

(

PG_FUNCTION_ARGS

)

References constructorHighPointST().

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PointST* constructorPointST	(	Timestamp	t,
		int32	x,
		int32	y,
		PointST *	result
	)

References PointST::sp, PointST::t, PointSP::x, and PointSP::y.

Referenced by constructorPointSTV1().

PGDLLEXPORT Datum constructorPointSTV1

(

PG_FUNCTION_ARGS

)

References constructorPointST().

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bool equalsPointST	(	const PointST *	pointA,
		const PointST *	pointB
	)

References PointST::sp, PointST::t, PointSP::x, and PointSP::y.

Referenced by equalsPointSTV1(), and equalsTrajectory().

PGDLLEXPORT Datum equalsPointSTV1

(

PG_FUNCTION_ARGS

)

References equalsPointST().

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PGDLLEXPORT Datum getSpPointST

(

PG_FUNCTION_ARGS

)

PGDLLEXPORT Datum getTPointST

(

PG_FUNCTION_ARGS

)

PGDLLEXPORT Datum getXPointST

(

PG_FUNCTION_ARGS

)

PGDLLEXPORT Datum getYPointST

(

PG_FUNCTION_ARGS

)

PGDLLEXPORT Datum hashPointST

(

PG_FUNCTION_ARGS

)

References PointST2Bytea().

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PointST* inPointST	(	const char *	str,
		PointST *	result,
		char **	error
	)

References asprintfHermes(), PointST::sp, PointST::t, PointSP::x, and PointSP::y.

Referenced by inPointSTV1().

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PGDLLEXPORT Datum inPointSTV1

(

PG_FUNCTION_ARGS

)

References inPointST().

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char* outPointST

(

const PointST *

point

)

References asprintfHermes(), PointST::sp, PointST::t, PointSP::x, and PointSP::y.

Referenced by outPointSTV1().

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PGDLLEXPORT Datum outPointSTV1

(

PG_FUNCTION_ARGS

)

References outPointST().

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PG_FUNCTION_INFO_V1

(

clonePointSTV1

)

PG_FUNCTION_INFO_V1

(

constructorPointSTV1

)

PG_FUNCTION_INFO_V1

(

constructorHighPointSTV1

)

PG_FUNCTION_INFO_V1

(

inPointSTV1

)

PG_FUNCTION_INFO_V1

(

outPointSTV1

)

PG_FUNCTION_INFO_V1

(

recvPointST

)

PG_FUNCTION_INFO_V1

(

sendPointST

)

PG_FUNCTION_INFO_V1

(

hashPointST

)

PG_FUNCTION_INFO_V1

(

equalsPointSTV1

)

PG_FUNCTION_INFO_V1

(

getTPointST

)

PG_FUNCTION_INFO_V1

(

getSpPointST

)

PG_FUNCTION_INFO_V1

(

getXPointST

)

PG_FUNCTION_INFO_V1

(

getYPointST

)

bytea* PointST2Bytea

(

const PointST *

point

)

References sendTimestampHermes, PointST::sp, PointST::t, PointSP::x, and PointSP::y.

Referenced by hashPointST(), and sendPointST().

PGDLLEXPORT Datum recvPointST

(

PG_FUNCTION_ARGS

)

References getmsgTimestampHermes, PointST::sp, PointST::t, PointSP::x, and PointSP::y.

PGDLLEXPORT Datum sendPointST

(

PG_FUNCTION_ARGS

)

References PointST2Bytea().

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