tsequenceset.h

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#ifndef __TSEQUENCESET_H__
#define __TSEQUENCESET_H__
 
/* PostgreSQL */
#include <postgres.h>
/* MEOS */
#include "general/temporal.h"
#include "general/span.h"
 
/*****************************************************************************/
 
/* General functions */
 
extern bool tsequenceset_find_timestamp(const TSequenceSet *ss, TimestampTz t,
  int *loc);
 
/* Synchronize functions */
 
extern bool synchronize_tsequenceset_tsequence(const TSequenceSet *ss,
  const TSequence *seq, SyncMode mode,
  TSequenceSet **inter1, TSequenceSet **inter2);
extern bool synchronize_tsequenceset_tsequenceset(const TSequenceSet *ss1,
  const TSequenceSet *ss2, SyncMode mode,
  TSequenceSet **inter1, TSequenceSet **inter2);
 
/* Intersection functions */
 
extern bool intersection_tsequenceset_tinstant(const TSequenceSet *ss,
  const TInstant *inst, TInstant **inter1, TInstant **inter2);
extern bool intersection_tinstant_tsequenceset(const TInstant *inst,
  const TSequenceSet *ss, TInstant **inter1, TInstant **inter2);
extern bool intersection_tsequenceset_tdiscseq(const TSequenceSet *ss,
  const TSequence *is, TSequence **inter1, TSequence **inter2);
extern bool intersection_tdiscseq_tsequenceset(const TSequence *is,
  const TSequenceSet *ss, TSequence **inter1, TSequence **inter2);
extern bool intersection_tsequence_tsequenceset(const TSequence *seq,
  const TSequenceSet *ss, SyncMode mode,
  TSequenceSet **inter1, TSequenceSet **inter2);
 
/* Input/output functions */
 
extern char *tsequenceset_to_string(const TSequenceSet *ss, int maxdd,
  outfunc value_out);
 
/*****************************************************************************/
 
#endif