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twa_run: swallow reduce_run, replay_twa_run, twa_run_to_tgba

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These now become twa_run::reduce, twa_run::replay, and
twa_run::as_twa.

* src/twaalgos/reducerun.cc, src/twaalgos/reducerun.hh,
src/twaalgos/replayrun.cc, src/twaalgos/replayrun.hh: Delete.
* src/twaalgos/Makefile.am: Adjust.
* src/twaalgos/emptiness.cc, src/twaalgos/emptiness.hh: Move
the above functions here, as method of twa_run.
* src/bin/common_aoutput.hh, src/bin/ltlcross.cc,
src/tests/emptchk.cc, src/tests/ikwiad.cc, src/tests/randtgba.cc,
wrap/python/ajax/spotcgi.in, iface/ltsmin/modelcheck.cc: Adjust.
* NEWS: List the renamings.
This commit is contained in:
Alexandre Duret-Lutz 2015-10-25 12:51:51 +01:00
parent 63917def2d
commit 99c967f021
15 changed files with 508 additions and 664 deletions
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34
src/twaalgos/emptiness.hh
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@ -292,6 +292,31 @@ namespace spot
twa_run(const twa_run& run);
twa_run& operator=(const twa_run& run);
/// \brief Reduce an accepting run.
///
/// Return a run which is still accepting for <code>aut</code>,
/// but is no longer than this one.
twa_run_ptr reduce() const;
/// \brief Replay a run.
///
/// This is similar to <code>os << run;</code>, except that the
/// run is actually replayed on the automaton while it is printed.
/// Doing so makes it possible to display transition annotations
/// (returned by spot::twa::transition_annotation()). The output
/// will stop if the run cannot be completed.
///
/// \param os the stream on which the replay should be traced
/// \param debug if set the output will be more verbose and extra
/// debugging informations will be output on failure
/// \return true iff the run could be completed
bool replay(std::ostream& os, bool debug = false) const;
/// \brief Return a twa_graph_ptr corresponding to \a run
///
/// Identical states are merged.
twa_graph_ptr as_twa() const;
/// \brief Display a twa_run.
///
/// Output the prefix and cycle parts of the twa_run \a run on \a os.
@ -309,15 +334,6 @@ namespace spot
SPOT_API
friend std::ostream& operator<<(std::ostream& os, const twa_run_ptr& run);
};
/// \brief Return an explicit_tgba corresponding to \a run (i.e. comparable
/// states are merged).
///
/// \pre \a run must correspond to an actual run of the automaton \a a.
SPOT_API twa_graph_ptr
twa_run_to_tgba(const const_twa_ptr& a, const const_twa_run_ptr& run);
/// @}
/// \addtogroup emptiness_check_stats Emptiness-check statistics