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working on udoc

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-09-21 20:25:11 -07:00
parent a50cbef877
commit 22808a039d
17 changed files with 171 additions and 39 deletions
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6
src/muz/rel/udoc_relation.h
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@ -32,7 +32,7 @@ namespace datalog {
class udoc_relation : public relation_base {
friend class udoc_plugin;
doc_manager& dm;
udoc m_elems;
mutable udoc m_elems;
unsigned_vector m_column_info;
doc* fact2doc(relation_fact const& f) const;
expr_ref to_formula(tbv const& t) const;
@ -42,12 +42,14 @@ namespace datalog {
virtual ~udoc_relation();
virtual void reset();
virtual void add_fact(const relation_fact & f);
virtual void add_new_fact(const relation_fact & f);
virtual bool contains_fact(const relation_fact & f) const;
virtual udoc_relation * clone() const;
virtual udoc_relation * complement(func_decl*) const;
virtual void to_formula(expr_ref& fml) const;
udoc_plugin& get_plugin() const;
virtual bool empty() const { return m_elems.is_empty(); }
virtual bool fast_empty() const { return m_elems.is_empty(); }
virtual bool empty() const;
virtual void display(std::ostream& out) const;
virtual bool is_precise() const { return true; }
virtual unsigned get_size_estimate_rows() const { return m_elems.size(); }