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remove unneeded constructors (last round)

This commit is contained in:
Nuno Lopes 2020-07-12 17:41:57 +01:00
parent 44ec259c4c
commit bb26f219fe
37 changed files with 65 additions and 276 deletions

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@ -163,16 +163,6 @@ namespace sat {
public:
explicit clause_wrapper(literal l1, literal l2):m_l1_idx(l1.to_uint()), m_l2_idx(l2.to_uint()) {}
explicit clause_wrapper(clause & c):m_cls(&c), m_l2_idx(null_literal.to_uint()) {}
clause_wrapper& operator=(clause_wrapper const& other) {
if (other.is_binary()) {
m_l1_idx = other.m_l1_idx;
}
else {
m_cls = other.m_cls;
}
m_l2_idx = other.m_l2_idx;
return *this;
}
bool is_binary() const { return m_l2_idx != null_literal.to_uint(); }
unsigned size() const { return is_binary() ? 2 : m_cls->size(); }