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https://github.com/Z3Prover/z3
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49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
/*++
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Copyright (c) 2011 Microsoft Corporation
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Module Name:
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statistics.h
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Abstract:
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Wrapper for reporting statistics
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Author:
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Leonardo (leonardo) 2011-05-17
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Notes:
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--*/
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#pragma once
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#include<ostream>
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#include "util/vector.h"
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#include "util/rlimit.h"
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class statistics {
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typedef std::pair<char const *, unsigned> key_val_pair;
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svector<key_val_pair> m_stats;
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typedef std::pair<char const *, double> key_d_val_pair;
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svector<key_d_val_pair> m_d_stats;
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public:
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void copy(statistics const & st);
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void reset();
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void update(char const * key, unsigned inc);
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void update(char const * key, double inc);
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std::ostream& display(std::ostream & out) const;
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std::ostream& display_smt2(std::ostream & out) const;
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void display_internal(std::ostream & out) const;
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unsigned size() const;
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bool is_uint(unsigned idx) const;
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char const * get_key(unsigned idx) const;
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unsigned get_uint_value(unsigned idx) const;
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double get_double_value(unsigned idx) const;
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};
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inline std::ostream& operator<<(std::ostream& out, statistics const& st) { return st.display(out); }
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void get_memory_statistics(statistics& st);
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void get_rlimit_statistics(reslimit& l, statistics& st);
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