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Added eq/fixed/final functions in C++ user propagator as methods (#5607)

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CEisenhofer 2021-10-19 16:48:31 +02:00 committed by GitHub
parent fc3a701888
commit 3557e0b0c5
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1 changed files with 36 additions and 5 deletions
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31
src/api/c++/z3++.h
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@ -3954,12 +3954,28 @@ namespace z3 {
Z3_solver_propagate_fixed(ctx(), *s, fixed_eh); Z3_solver_propagate_fixed(ctx(), *s, fixed_eh);
} }
void register_fixed() {
assert(s);
m_fixed_eh = [this](unsigned id, expr const& e) {
fixed(id, e);
};
Z3_solver_propagate_fixed(ctx(), *s, fixed_eh);
}
void register_eq(eq_eh_t& f) { void register_eq(eq_eh_t& f) {
assert(s); assert(s);
m_eq_eh = f; m_eq_eh = f;
Z3_solver_propagate_eq(ctx(), *s, eq_eh); Z3_solver_propagate_eq(ctx(), *s, eq_eh);
} }
void register_eq() {
assert(s);
m_eq_eh = [this](unsigned x, unsigned y) {
eq(x, y);
};
Z3_solver_propagate_eq(ctx(), *s, eq_eh);
}
/** /**
\brief register a callback on final-check. \brief register a callback on final-check.
During the final check stage, all propagations have been processed. During the final check stage, all propagations have been processed.
@ -3974,6 +3990,21 @@ namespace z3 {
Z3_solver_propagate_final(ctx(), *s, final_eh); Z3_solver_propagate_final(ctx(), *s, final_eh);
} }
void register_final() {
assert(s);
m_final_eh = [this]() {
final();
};
Z3_solver_propagate_final(ctx(), *s, final_eh);
}
virtual void fixed(unsigned id, expr const& e) { }
virtual void eq(unsigned x, unsigned y) { }
virtual void final() { }
/** /**
\brief tracks \c e by a unique identifier that is returned by the call. \brief tracks \c e by a unique identifier that is returned by the call.