47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
/*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
* Copyright 2012 Danny Robson <danny@nerdcruft.net>
|
|
*/
|
|
|
|
#ifdef __UTIL_TYPES_COMPARATOR_IPP
|
|
#error "Double inclusion for util/types/comparator.ipp"
|
|
#endif
|
|
|
|
#define __UTIL_TYPES_COMPARATOR_IPP
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
namespace util {
|
|
template <typename T>
|
|
bool
|
|
pointer_comparator<T>::operator() (const std::unique_ptr<T> &lhs,
|
|
const std::unique_ptr<T> &rhs)
|
|
{ return lhs < rhs; }
|
|
|
|
|
|
template <typename T>
|
|
bool
|
|
pointer_comparator<T>::operator() (const T *lhs,
|
|
const std::unique_ptr<T> &rhs)
|
|
{ return lhs < rhs.get (); }
|
|
|
|
|
|
template <typename T>
|
|
bool
|
|
pointer_comparator<T>::operator() (const std::unique_ptr<T> &lhs,
|
|
const T *rhs)
|
|
{ return lhs.get () < rhs; }
|
|
}
|
|
|