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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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33
src/tgba/tgbagraph.hh
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@ -221,7 +221,6 @@ namespace spot
return g_.num_transitions();
}
void set_init_state(graph_t::state s)
{
init_ = &g_.state_data(s);
@ -296,6 +295,10 @@ namespace spot
return g_.trans_data(i->pos());
}
tgba_graph_trans_data& trans_data(unsigned t)
{
return g_.trans_data(t);
}
void set_acceptance_conditions(bdd all)
{
@ -311,6 +314,34 @@ namespace spot
compute_all_acceptance_conditions(neg_acceptance_conditions_);
}
unsigned new_state()
{
return g_.new_state();
}
unsigned new_states(unsigned n)
{
return g_.new_states(n);
}
unsigned new_transition(unsigned src, unsigned dst,
bdd cond, bdd acc = bddfalse)
{
return g_.new_transition(src, dst, cond, acc);
}
internal::state_out<const graph_t>
out(unsigned src) const
{
return g_.out(src);
}
internal::state_out<graph_t>
out(unsigned src)
{
return g_.out(src);
}
/// \brief Copy the acceptance conditions of another tgba.
void copy_acceptance_conditions_of(const tgba *a)
{