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removed const_binary_predicate_archetype, made all predicates

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and function objects have a const operator()


[SVN r9912]
This commit is contained in:
Jeremy Siek
2001-04-23 17:07:02 +00:00
parent da61e326c0
commit 98ccb8167d
1 changed files with 3 additions and 15 deletions
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18
include/boost/concept_archetype.hpp
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@@ -332,7 +332,7 @@ namespace boost {
unary_function_archetype() { } unary_function_archetype() { }
public: public:
unary_function_archetype(detail::dummy_constructor) { } unary_function_archetype(detail::dummy_constructor) { }
const Return& operator()(const Arg&) { const Return& operator()(const Arg&) const {
return static_object<Return>::get(); return static_object<Return>::get();
} }
}; };
@@ -343,7 +343,7 @@ namespace boost {
binary_function_archetype() { } binary_function_archetype() { }
public: public:
binary_function_archetype(detail::dummy_constructor) { } binary_function_archetype(detail::dummy_constructor) { }
const Return& operator()(const Arg1&, const Arg2&) { const Return& operator()(const Arg1&, const Arg2&) const {
return static_object<Return>::get(); return static_object<Return>::get();
} }
}; };
@@ -354,7 +354,7 @@ namespace boost {
unary_predicate_archetype() { } unary_predicate_archetype() { }
public: public:
unary_predicate_archetype(detail::dummy_constructor) { } unary_predicate_archetype(detail::dummy_constructor) { }
const Return& operator()(const Arg&) { const Return& operator()(const Arg&) const {
return static_object<Return>::get(); return static_object<Return>::get();
} }
}; };
@@ -365,23 +365,11 @@ namespace boost {
binary_predicate_archetype() { } binary_predicate_archetype() { }
public: public:
binary_predicate_archetype(detail::dummy_constructor) { } binary_predicate_archetype(detail::dummy_constructor) { }
const Return& operator()(const Arg1&, const Arg2&) {
return static_object<Return>::get();
}
};
template <class Arg1, class Arg2>
class const_binary_predicate_archetype {
typedef boolean_archetype Return;
const_binary_predicate_archetype() { }
public:
const_binary_predicate_archetype(detail::dummy_constructor) { }
const Return& operator()(const Arg1&, const Arg2&) const { const Return& operator()(const Arg1&, const Arg2&) const {
return static_object<Return>::get(); return static_object<Return>::get();
} }
}; };
//=========================================================================== //===========================================================================
// Iterator Archetype Classes // Iterator Archetype Classes