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RefHolder.h
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57 lines (40 loc) · 1.24 KB
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/***
mockcpp is a C/C++ mock framework.
Copyright [2008] [Darwin Yuan <[email protected]>]
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.
***/
#ifndef __MOCKPP_REFHOLDER_H
#define __MOCKPP_REFHOLDER_H
#include <mockcpp/types/Holder.h>
MOCKCPP_NS_START
template<typename ValueType>
struct RefHolder : public Holder<ValueType>
{
RefHolder(const ValueType& value)
: ref(value)
{
}
PlaceHolder * clone() const
{ return new RefHolder(ref); }
const ValueType& getValue() const
{
return ref;
}
void changeValue(const ValueType& val)
{
ValueType* addr = &const_cast<ValueType&>(ref);
(*addr) = val;
}
private:
const ValueType& ref;
};
MOCKCPP_NS_END
#endif // __MOCKPP_REFHOLDER_H