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Added text of MIT License.

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git-svn-id: svn://svn.code.sf.net/p/loki-lib/code/trunk@1115 7ec92016-0320-0410-acc4-a06ded1c099a
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rich_sposato 2011-09-23 00:46:21 +00:00
parent 199f8bcade
commit d2ca522cca
43 changed files with 1541 additions and 1021 deletions
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62
include/loki/SPCachedFactory.h
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@ -4,16 +4,26 @@
//
// Code covered by the MIT License
//
// Permission to use, copy, modify, distribute and sell this software for any
// purpose is hereby granted without fee, provided that the above copyright
// notice appear in all copies and that both that copyright notice and this
// permission notice appear in supporting documentation.
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The authors make no representations about the suitability of this software
// for any purpose. It is provided "as is" without express or implied warranty.
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// This code DOES NOT accompany the book:
// Alexandrescu, Andrei. "Modern C++ Design: Generic Programming and Design
// Alexandrescu, Andrei. "Modern C++ Design: Generic Programming and Design
// Patterns Applied". Copyright (c) 2001. Addison-Wesley.
//
////////////////////////////////////////////////////////////////////////////////
@ -29,8 +39,8 @@
* It as been defined in a separate file because of the many introduced
* dependencies (SmartPtr.h would depend on Functor.h and CachedFactory.h
* would depend on SmartPtr.h). By defining another header you pay for those
* extra dependencies only if you need it.
*
* extra dependencies only if you need it.
*
* This file defines FunctionStorage a new SmartPointer storage policy and
* SmartPointer a new CachedFactory encapsulation policy.
*/
@ -45,7 +55,7 @@ namespace Loki
////////////////////////////////////////////////////////////////////////////////
/// \class FunctionStorage
///
/// \ingroup SmartPointerStorageGroup
/// \ingroup SmartPointerStorageGroup
/// \brief Implementation of the StoragePolicy used by SmartPtr.
///
/// This storage policy is used by SmartPointer CachedFactory's encapsulation
@ -76,7 +86,7 @@ namespace Loki
FunctionStorage() : pointee_(Default()), functor_()
{}
// The storage policy doesn't initialize the stored pointer
// The storage policy doesn't initialize the stored pointer
// which will be initialized by the OwnershipPolicy's Clone fn
FunctionStorage(const FunctionStorage& rsh) : pointee_(0), functor_(rsh.functor_)
{}
@ -84,26 +94,26 @@ namespace Loki
template <class U>
FunctionStorage(const FunctionStorage<U>& rsh) : pointee_(0), functor_(rsh.functor_)
{}
FunctionStorage(const StoredType& p) : pointee_(p), functor_() {}
PointerType operator->() const { return pointee_; }
ReferenceType operator*() const { return *pointee_; }
void Swap(FunctionStorage& rhs)
{
{
std::swap(pointee_, rhs.pointee_);
std::swap(functor_, rhs.functor_);
}
/// Sets the callback function to call. You have to specify it or
/// the smartPtr will throw a bad_function_call exception.
void SetCallBackFunction(const FunctorType &functor)
{
functor_ = functor;
}
// Accessors
template <class F>
friend typename FunctionStorage<F>::PointerType GetImpl(const FunctionStorage<F>& sp);
@ -125,7 +135,7 @@ namespace Loki
// Default value to initialize the pointer
static StoredType Default()
{ return 0; }
private:
// Data
StoredType pointee_;
@ -148,7 +158,7 @@ namespace Loki
* \class SmartPointer
* \ingroup EncapsulationPolicyCachedFactoryGroup
* \brief Encapsulate the object in a SmartPtr with FunctionStorage policy.
*
*
* The object will come back to the Cache as soon as no more SmartPtr are
* referencing this object. You can customize the SmartPointer with the standard
* SmartPtr policies (OwnershipPolicy, ConversionPolicy, CheckingPolicy,
@ -160,31 +170,31 @@ namespace Loki
template <class> class OwnershipPolicy = RefCounted,
class ConversionPolicy = DisallowConversion,
template <class> class CheckingPolicy = AssertCheck,
template<class> class ConstnessPolicy = LOKI_DEFAULT_CONSTNESS
>
template<class> class ConstnessPolicy = LOKI_DEFAULT_CONSTNESS
>
class SmartPointer
{
private:
typedef SmartPtr< AbstractProduct,OwnershipPolicy,
ConversionPolicy, CheckingPolicy,
FunctionStorage, ConstnessPolicy > CallBackSP;
protected:
protected:
typedef CallBackSP ProductReturn;
SmartPointer() : fun(this, &SmartPointer::smartPointerCallbackFunction) {}
virtual ~SmartPointer(){}
ProductReturn encapsulate(AbstractProduct* pProduct)
{
CallBackSP SP(pProduct);
SP.SetCallBackFunction(fun);
return SP;
}
AbstractProduct* release(ProductReturn &pProduct)
{
return GetImpl(pProduct);
}
const char* name(){return "smart pointer";}
private: