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signed_constraint ==

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This commit is contained in:
Jakob Rath 2024-03-12 16:26:27 +01:00
parent 35e3211ca8
commit 22d80277ae
1 changed files with 3 additions and 1 deletions
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4
src/sat/smt/polysat/constraints.h
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@ -56,7 +56,7 @@ namespace polysat {
inline std::ostream& operator<<(std::ostream& out, constraint const& c) { return c.display(out); }
class signed_constraint {
class signed_constraint final {
bool m_sign = false;
ckind_t m_op = ule_t;
constraint* m_constraint = nullptr;
@ -92,6 +92,8 @@ namespace polysat {
op_constraint const& to_op() const { SASSERT(is_op()); return *reinterpret_cast<op_constraint*>(m_constraint); }
bool is_eq(pvar& v, rational& val);
std::ostream& display(std::ostream& out) const;
bool operator==(signed_constraint const& other) { return m_sign == other.m_sign && m_op == other.m_op && m_constraint == other.m_constraint; }
bool operator!=(signed_constraint const& other) { return !operator==(other); }
};
inline std::ostream& operator<<(std::ostream& out, signed_constraint const& c) { return c.display(out); }