Refactor sygus stats (#3684)

1 files changed, 53 insertions, 0 deletions

diff --git a/src/theory/quantifiers/sygus/sygus_stats.cpp b/src/theory/quantifiers/sygus/sygus_stats.cpp
new file mode 100644
index 000000000..bee2e1d56
--- /dev/null
+++ b/src/theory/quantifiers/sygus/sygus_stats.cpp
@@ -0,0 +1,53 @@
+/*********************                                                        */
+/*! \file sygus_stats.cpp
+ ** \verbatim
+ ** Top contributors (to current version):
+ **   Andrew Reynolds, Tim King, Morgan Deters
+ ** This file is part of the CVC4 project.
+ ** Copyright (c) 2009-2019 by the authors listed in the file AUTHORS
+ ** in the top-level source directory) and their institutional affiliations.
+ ** All rights reserved.  See the file COPYING in the top-level source
+ ** directory for licensing information.\endverbatim
+ **
+ ** \brief A shared statistics class for sygus.
+ **
+ **/
+
+#include "theory/quantifiers/sygus/sygus_stats.h"
+
+#include "smt/smt_statistics_registry.h"
+
+namespace CVC4 {
+namespace theory {
+namespace quantifiers {
+
+SygusStatistics::SygusStatistics()
+    : d_cegqi_lemmas_ce("SynthEngine::cegqi_lemmas_ce", 0),
+      d_cegqi_lemmas_refine("SynthEngine::cegqi_lemmas_refine", 0),
+      d_cegqi_si_lemmas("SynthEngine::cegqi_lemmas_si", 0),
+      d_solutions("SynthConjecture::solutions", 0),
+      d_filtered_solutions("SynthConjecture::filtered_solutions", 0),
+      d_candidate_rewrites_print("SynthConjecture::candidate_rewrites_print", 0)
+
+{
+  smtStatisticsRegistry()->registerStat(&d_cegqi_lemmas_ce);
+  smtStatisticsRegistry()->registerStat(&d_cegqi_lemmas_refine);
+  smtStatisticsRegistry()->registerStat(&d_cegqi_si_lemmas);
+  smtStatisticsRegistry()->registerStat(&d_solutions);
+  smtStatisticsRegistry()->registerStat(&d_filtered_solutions);
+  smtStatisticsRegistry()->registerStat(&d_candidate_rewrites_print);
+}
+
+SygusStatistics::~SygusStatistics()
+{
+  smtStatisticsRegistry()->unregisterStat(&d_cegqi_lemmas_ce);
+  smtStatisticsRegistry()->unregisterStat(&d_cegqi_lemmas_refine);
+  smtStatisticsRegistry()->unregisterStat(&d_cegqi_si_lemmas);
+  smtStatisticsRegistry()->unregisterStat(&d_solutions);
+  smtStatisticsRegistry()->unregisterStat(&d_filtered_solutions);
+  smtStatisticsRegistry()->unregisterStat(&d_candidate_rewrites_print);
+}
+
+}  // namespace quantifiers
+}  // namespace theory
+} /* namespace CVC4 */