alcap Namespace Reference

Functions
template<typename ExceptType , typename KeyType , typename ValueType >
const ValueType &	at (const std::map< KeyType, ValueType > &map, const KeyType &key, const char *msg="")

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Function Documentation

template<typename ExceptType , typename KeyType , typename ValueType >

const ValueType& alcap::at	(	const std::map< KeyType, ValueType > &	map,
		const KeyType &	key,
		const char *	msg = ""
	)			[inline]

Definition at line 52 of file definitions.h.

                                                                                                        {
           typedef std::map<KeyType,ValueType> MapType;
           typename MapType::const_iterator it=map.find(key);
           if(it==map.end()) throw ExceptType(msg);
           return it->second;
       }