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tgbadigraph: delegate useful graph methods

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* src/tgba/tgbagraph.hh (new_state, new_states, new_transitions, out,
trans_data): Delegate these useful graph methods so we do not have to
call get_graph().
* src/graphtest/tgbagraph.cc, src/tgbaalgos/dtbasat.cc,
src/tgbaalgos/dtgbasat.cc, src/tgbaalgos/dupexp.cc,
src/tgbaalgos/emptiness.cc, src/tgbaalgos/lbtt.cc,
src/tgbaalgos/powerset.cc, src/tgbaalgos/randomgraph.cc,
src/tgbaalgos/sccfilter.cc,
src/tgbaalgos/sccinfo.cc,src/tgbaalgos/simulation.cc: Simplify.
This commit is contained in:
Alexandre Duret-Lutz 2014-07-10 10:23:48 +02:00
parent 18f6fe772b
commit 1a93166d15
12 changed files with 92 additions and 75 deletions
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7
src/tgbaalgos/emptiness.cc
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@ -287,7 +287,6 @@ namespace spot
{
auto d = a->get_dict();
auto res = new tgba_digraph(d);
auto& g = res->get_graph();
d->register_all_variables_of(a, res);
const state* s = a->get_init_state();
@ -308,7 +307,7 @@ namespace spot
tgba_run::steps::const_iterator i = l->begin();
assert(s->compare(i->s) == 0);
src = g.new_state();
src = res->new_state();
seen.insert(std::make_pair(i->s, src));
for (; i != l->end();)
@ -358,10 +357,10 @@ namespace spot
auto p = seen.insert(std::make_pair(next, 0));
if (p.second)
p.first->second = g.new_state();
p.first->second = res->new_state();
dst = p.first->second;
g.new_transition(src, dst, label, acc);
res->new_transition(src, dst, label, acc);
src = dst;
// Sum acceptance conditions.