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Simplify some boolean returns.

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This commit is contained in:
Bruce Mitchener 2018-12-04 22:41:31 +07:00
parent e15a39f463
commit 5fa861fa95
2 changed files with 3 additions and 13 deletions
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6
src/api/api_model.cpp
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@ -79,11 +79,7 @@ extern "C" {
Z3_TRY; Z3_TRY;
LOG_Z3_model_has_interp(c, m, a); LOG_Z3_model_has_interp(c, m, a);
CHECK_NON_NULL(m, 0); CHECK_NON_NULL(m, 0);
if (to_model_ref(m)->has_interpretation(to_func_decl(a))) { return to_model_ref(m)->has_interpretation(to_func_decl(a));
return true;
} else {
return false;
}
Z3_CATCH_RETURN(false); Z3_CATCH_RETURN(false);
} }

10
src/muz/rel/dl_base.h
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@ -1120,10 +1120,7 @@ namespace datalog {
virtual bool operator==(const iterator_core & it) { virtual bool operator==(const iterator_core & it) {
//we worry about the equality operator only because of checking //we worry about the equality operator only because of checking
//the equality with the end() iterator //the equality with the end() iterator
if(is_finished() && it.is_finished()) { return is_finished() && it.is_finished();
return true;
}
return false;
} }
private: private:
//private and undefined copy constructor and assignment operator //private and undefined copy constructor and assignment operator
@ -1153,10 +1150,7 @@ namespace datalog {
virtual bool operator==(const row_iterator_core & it) { virtual bool operator==(const row_iterator_core & it) {
//we worry about the equality operator only because of checking //we worry about the equality operator only because of checking
//the equality with the end() iterator //the equality with the end() iterator
if(is_finished() && it.is_finished()) { return is_finished() && it.is_finished();
return true;
}
return false;
} }
private: private:
//private and undefined copy constructor and assignment operator //private and undefined copy constructor and assignment operator