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fix constness of twa::get_init_state() and twa_succ_iterator::dst()

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Fixes #125.

* src/kripke/kripkegraph.hh, src/ta/ta.cc, src/ta/ta.hh,
src/ta/taexplicit.cc, src/ta/taexplicit.hh, src/ta/taproduct.cc,
src/ta/taproduct.hh, src/ta/tgtaproduct.cc, src/ta/tgtaproduct.hh,
src/taalgos/dot.cc, src/taalgos/emptinessta.cc,
src/taalgos/emptinessta.hh, src/taalgos/minimize.cc,
src/taalgos/reachiter.cc, src/taalgos/tgba2ta.cc, src/twa/twa.hh,
src/twa/twagraph.hh, src/twa/twaproduct.cc, src/twa/twaproduct.hh,
src/twaalgos/compsusp.cc, src/twaalgos/gtec/gtec.cc,
src/twaalgos/ltl2tgba_fm.cc, src/twaalgos/reachiter.cc,
src/twaalgos/stutter.cc: Adjust.
This commit is contained in:
Alexandre Duret-Lutz 2015-11-28 21:47:04 +01:00
parent afbaa54d92
commit 06b176991e
24 changed files with 144 additions and 178 deletions
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16
src/twa/twaproduct.hh
View file

@ -42,20 +42,22 @@ namespace spot
/// \param pool The pool from which the state was allocated.
/// These states are acquired by spot::state_product, and will
/// be destroyed on destruction.
state_product(state* left, state* right, fixed_size_pool* pool)
state_product(const state* left,
const state* right,
fixed_size_pool* pool)
: left_(left), right_(right), count_(1), pool_(pool)
{
}
virtual void destroy() const;
state*
const state*
left() const
{
return left_;
}
state*
const state*
right() const
{
return right_;
@ -66,8 +68,8 @@ namespace spot
virtual state_product* clone() const;
private:
state* left_; ///< State from the left automaton.
state* right_; ///< State from the right automaton.
const state* left_; ///< State from the left automaton.
const state* right_; ///< State from the right automaton.
mutable unsigned count_;
fixed_size_pool* pool_;
@ -88,7 +90,7 @@ namespace spot
virtual ~twa_product();
virtual state* get_init_state() const;
virtual const state* get_init_state() const;
virtual twa_succ_iterator*
succ_iter(const state* state) const;
@ -124,7 +126,7 @@ namespace spot
public:
twa_product_init(const const_twa_ptr& left, const const_twa_ptr& right,
const state* left_init, const state* right_init);
virtual state* get_init_state() const;
virtual const state* get_init_state() const;
protected:
const state* left_init_;
const state* right_init_;