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tgba: move boolean properties from tgba_digraph to tgba

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* src/tgba/tgbagraph.hh: Remove the set_bprop/get_bprop interface.
* src/tgba/tgba.cc, src/tgba/tgba.hh: Add a new interface for
setting/querying/copying the following properties: single_acc_set,
state_based_acc, inherently_weak, deterministic.
* src/dstarparse/dra2ba.cc, src/dstarparse/nra2nba.cc,
src/neverparse/neverclaimparse.yy, src/saba/sabacomplementtgba.cc,
src/tgba/tgbagraph.cc, src/tgbaalgos/degen.cc, src/tgbaalgos/dotty.cc,
src/tgbaalgos/isdet.cc, src/tgbaalgos/lbtt.cc,
src/tgbaalgos/minimize.cc, src/tgbaalgos/neverclaim.cc,
src/tgbaalgos/postproc.cc, src/tgbaalgos/sccfilter.cc,
src/tgbaalgos/simulation.cc, src/tgbatest/degenlskip.test,
src/tgbatest/ltl2tgba.cc: Adjust to the new interface, or use
it to bypass some useless work.
This commit is contained in:
Alexandre Duret-Lutz 2014-08-15 16:10:39 +02:00
parent e3b5119f25
commit b43f75e917
19 changed files with 160 additions and 87 deletions
Download patch file Download diff file Expand all files Collapse all files

27
src/tgba/tgbagraph.hh
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@ -390,34 +390,9 @@ namespace spot
/// extremities and acceptance.
void merge_transitions();
protected:
unsigned bprops_ = 0;
public:
enum bprop {
StateBasedAcc = 1,
SingleAccSet = 2,
SBA = StateBasedAcc | SingleAccSet,
};
bool get_bprop(bprop p) const
{
return (bprops_ & p) == p;
}
void set_bprop(bprop p)
{
bprops_ |= p;
}
void clear_bprop(bprop p)
{
bprops_ &= ~p;
}
bool state_is_accepting(unsigned s) const
{
assert(get_bprop(StateBasedAcc));
assert(has_state_based_acc());
for (auto& t: g_.out(s))
// Stop at the first transition, since the remaining should be
// labeled identically.