SFML - Simple and Fast Multimedia Library Main Page Namespaces Classes Files File List Resource.inl00001 00002 // 00003 // SFML - Simple and Fast Multimedia Library 00004 // Copyright (C) 2007 Laurent Gomila ([e-mail]) 00005 // 00006 // This software is provided 'as-is', without any express or implied warranty. 00007 // In no event will the authors be held liable for any damages arising from the use of this software. 00008 // 00009 // Permission is granted to anyone to use this software for any purpose, 00010 // including commercial applications, and to alter it and redistribute it freely, 00011 // subject to the following restrictions: 00012 // 00013 // 1. The origin of this software must not be misrepresented; 00014 // you must not claim that you wrote the original software. 00015 // If you use this software in a product, an acknowledgment 00016 // in the product documentation would be appreciated but is not required. 00017 // 00018 // 2. Altered source versions must be plainly marked as such, 00019 // and must not be misrepresented as being the original software. 00020 // 00021 // 3. This notice may not be removed or altered from any source distribution. 00022 // 00024 00025 00029 template <typename T> 00030 Resource<T>::Resource() 00031 { 00032 // Nothing to do 00033 } 00034 00035 00039 template <typename T> 00040 Resource<T>::Resource(const Resource<T>&) 00041 { 00042 // Nothing to do, we don't want to copy observers 00043 } 00044 00045 00049 template <typename T> 00050 Resource<T>::~Resource() 00051 { 00052 // Notify all observers 00053 for (typename std::set<ResourcePtr<T>*>::iterator i = myObservers.begin(); i != myObservers.end(); ++i) 00054 { 00055 (*i)->OnResourceDestroyed(); 00056 } 00057 } 00058 00059 00063 template <typename T> 00064 Resource<T>& Resource<T>::operator =(const Resource<T>&) 00065 { 00066 // Nothing to do, we don't want to copy observers 00067 return *this; 00068 } 00069 00070 00074 template <typename T> 00075 void Resource<T>::Connect(ResourcePtr<T>& Observer) const 00076 { 00077 myObservers.insert(&Observer); 00078 } 00079 00080 00084 template <typename T> 00085 void Resource<T>::Disconnect(ResourcePtr<T>& Observer) const 00086 { 00087 myObservers.erase(&Observer); 00088 }  ::  Copyright © 2007-2008 Laurent Gomila, all rights reserved  ::  Documentation generated by doxygen 1.5.2  ::