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better use boost::operators for full equality comparison support

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This commit is contained in:
Fischlurch 2010-11-27 04:21:39 +01:00
parent c3d29d1eb3
commit f9bc292ac3
1 changed files with 17 additions and 7 deletions
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24
src/proc/mobject/output-mapping.hpp
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@ -30,6 +30,7 @@
#include "lib/query.hpp"
#include <boost/noncopyable.hpp>
#include <boost/operators.hpp>
@ -108,7 +109,9 @@ namespace mobject {
class Resolver
: public lib::BoolCheckable<Resolver
, boost::noncopyable>
, boost::equality_comparable<Resolver, Target,
boost::equality_comparable<Resolver>
, boost::noncopyable> >
{
public:
Resolver () { }
@ -136,13 +139,20 @@ namespace mobject {
UNIMPLEMENTED ("is this a NULL object, or a valid stored mapping?");
}
bool
operator== (Target const& oval)
{
UNIMPLEMENTED ("compare this resolution to given other target value");
}
////TODO: better use boost::operators
/* === equality comparisons (boost::operators) === */
friend bool
operator== (Resolver const& a, Resolver const& b)
{
UNIMPLEMENTED ("compare two resolution wrappers");
}
friend bool
operator== (Resolver const& rr, Target const& tval)
{
UNIMPLEMENTED ("compare this resolution to given other target value");
}
};
Resolver&