# MI - Fimex: include/fimex/CDMNamedEntity.h Source File

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# include/fimex/CDMNamedEntity.h

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    00001 /*
    00002  * Fimex
    00003  *
    00004  * (C) Copyright 2008, met.no
    00005  *
    00006  * Project Info:  https://wiki.met.no/fimex/start
    00007  *
    00008  * This library is free software; you can redistribute it and/or modify it
    00009  * under the terms of the GNU Lesser General Public License as published by
    00010  * the Free Software Foundation; either version 2.1 of the License, or
    00011  * (at your option) any later version.
    00012  *
    00013  * This library is distributed in the hope that it will be useful, but
    00014  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
    00015  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
    00016  * License for more details.
    00017  *
    00018  * You should have received a copy of the GNU Lesser General Public
    00019  * License along with this library; if not, write to the Free Software
    00020  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
    00021  * USA.
    00022  */
    00023
    00024 #ifndef CDMNAMEDENTITY_H_
    00025 #define CDMNAMEDENTITY_H_
    00026
    00027 #include <string>
    00028 #include <functional>
    00029 #include <boost/shared_ptr.hpp>
    00030
    00031 namespace MetNoFimex
    00032 {
    00033
    00034
    00039 class CDMNamedEntity
    00040 {
    00041 public:
    00042         virtual ~CDMNamedEntity() = 0;
    00043         virtual const std::string& getName() const = 0;
    00044 };
    00045
    00049 struct CDMNameCompare : public std::binary_function<CDMNamedEntity, CDMNamedEntity, int>
    00050 {
    00051 public:
    00052         int operator()(const CDMNamedEntity& e1, const CDMNamedEntity& e2) {return e1.getName().compare(e2.getName());}
    00053 };
    00054
    00058 class CDMNameEqual : public std::unary_function<CDMNamedEntity, bool>
    00059 {
    00060 public:
    00061         explicit CDMNameEqual(std::string name) : name(name) {}
    00062         explicit CDMNameEqual(const CDMNamedEntity& entity) : name(entity.getName()) {}
    00063         ~CDMNameEqual() {}
    00064         bool operator()(const CDMNamedEntity& e) {return name == e.getName();}
    00065 private:
    00066         std::string name;
    00067 };
    00068
    00072 class CDMNameEqualPtr : public std::unary_function<boost::shared_ptr<CDMNamedEntity>, bool>
    00073 {
    00074 public:
    00075     explicit CDMNameEqualPtr(std::string name) : name(name) {}
    00076     explicit CDMNameEqualPtr(const boost::shared_ptr<const CDMNamedEntity>& entity) : name(entity->getName()) {}
    00077     ~CDMNameEqualPtr() {}
    00078     bool operator()(const boost::shared_ptr<const CDMNamedEntity>& e) {return name == e->getName();}
    00079 private:
    00080     std::string name;
    00081 };
    00082
    00083 }
    00084
    00085 #endif /*CDMNAMEDENTITY_H_*/