Gabriele Cosmo
45 lines
927 B
Plaintext
45 lines
927 B
Plaintext
// Copyright (C) 2010, Guy Barrand. All rights reserved.
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// See the file tools.license for terms.
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#ifndef tools_rroot_ifac
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#define tools_rroot_ifac
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#include <string>
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#include <map>
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namespace tools {
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namespace rroot {
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class iro;
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}}
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namespace tools {
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namespace rroot {
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class ifac {
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public:
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typedef std::map<char,void*> args;
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public:
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virtual ~ifac(){}
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public:
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virtual iro* create(const std::string& a_class,const args&) = 0;
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virtual void destroy(iro*&) = 0;
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public:
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static void* find_args(const args& a_args,char a_key) {
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std::map<char,void*>::const_iterator it = a_args.find(a_key);
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if(it==a_args.end()) return 0;
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return (*it).second;
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}
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static char arg_branch() {return 'B';}
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static char arg_class() {return 'C';}
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static std::string* arg_class(const args& a_args) {
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void* p = ifac::find_args(a_args,ifac::arg_class());
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if(!p) return 0;
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return (std::string*)p;
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}
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};
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}}
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#endif
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