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Fontkodo Issues 20 Tirpetoj Actions Packages Projects Eldonoj 2 Wiki Activity

inline members and defined some members as const.

This commit is contained in:
plfiorini 2010-05-28 17:10:56 +00:00
parent d03a6fb884
commit 5b41b18007
1 changed files with 35 additions and 26 deletions
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61
libs/libsupport/KeyMap.h
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@ -12,44 +12,48 @@
template<class KEY, class TYPE> template<class KEY, class TYPE>
class KeyMap { class KeyMap {
public: public:
uint32 CountItems(); uint32 CountItems() const;
void AddItem(KEY k, TYPE t); void AddItem(KEY k, TYPE t);
TYPE ValueFor(KEY, bool* found = NULL); TYPE ValueFor(KEY, bool* found = NULL) const;
void RemoveItemAt(int32 position); void RemoveItemAt(int32 position);
void RemoveItemFor(KEY); void RemoveItemFor(KEY);
TYPE ValueAt(int32 position); KEY KeyAt(uint32 position) const;
KEY KeyAt(int32 position); TYPE ValueAt(uint32 position) const;
List<TYPE> Values(); List<TYPE> Values() const;
private: private:
std::map<KEY,TYPE> fMap; std::map<KEY, TYPE> fMap;
typedef typename std::map<KEY,TYPE>::iterator fIter; typedef typename std::map<KEY, TYPE>::iterator fIter;
typedef typename std::map<KEY, TYPE>::const_iterator fConstIter;
}; };
template<class KEY, class TYPE> template<class KEY, class TYPE>
uint32 KeyMap<KEY, TYPE>::CountItems() inline uint32
KeyMap<KEY, TYPE>::CountItems() const
{ {
return fMap.size(); return fMap.size();
} }
template<class KEY, class TYPE> template<class KEY, class TYPE>
void KeyMap<KEY, TYPE>::AddItem(KEY k, TYPE t) inline void
KeyMap<KEY, TYPE>::AddItem(KEY k, TYPE t)
{ {
fMap[k] = t; fMap[k] = t;
} }
template<class KEY, class TYPE> template<class KEY, class TYPE>
TYPE KeyMap<KEY, TYPE>::ValueFor(KEY k, bool* found) inline TYPE
KeyMap<KEY, TYPE>::ValueFor(KEY k, bool* found) const
{ {
fIter i = fMap.find(k); fConstIter i = fMap.find(k);
if (found) { if (found) {
if (i == fMap.end()) if (i == fMap.end())
@ -65,7 +69,8 @@ TYPE KeyMap<KEY, TYPE>::ValueFor(KEY k, bool* found)
template<class KEY, class TYPE> template<class KEY, class TYPE>
void KeyMap<KEY, TYPE>::RemoveItemAt(int32 position) inline void
KeyMap<KEY, TYPE>::RemoveItemAt(int32 position)
{ {
fIter i = fMap.begin(); fIter i = fMap.begin();
std::advance(i, position); std::advance(i, position);
@ -74,25 +79,16 @@ void KeyMap<KEY, TYPE>::RemoveItemAt(int32 position)
template<class KEY, class TYPE> template<class KEY, class TYPE>
void KeyMap<KEY, TYPE>::RemoveItemFor(KEY k) inline void
KeyMap<KEY, TYPE>::RemoveItemFor(KEY k)
{ {
fMap.erase(k); fMap.erase(k);
} }
template<class KEY, class TYPE> template<class KEY, class TYPE>
TYPE KeyMap<KEY, TYPE>::ValueAt(int32 position) inline KEY
{ KeyMap<KEY, TYPE>::KeyAt(uint32 position) const
fIter i = fMap.begin();
std::advance(i, position);
if (i == fMap.end())
return NULL;
return i->second;
}
template<class KEY, class TYPE>
KEY KeyMap<KEY, TYPE>::KeyAt(int32 position)
{ {
fIter i = fMap.begin(); fIter i = fMap.begin();
std::advance(i, position); std::advance(i, position);
@ -103,7 +99,20 @@ KEY KeyMap<KEY, TYPE>::KeyAt(int32 position)
template<class KEY, class TYPE> template<class KEY, class TYPE>
List<TYPE> KeyMap<KEY, TYPE>::Values() inline TYPE
KeyMap<KEY, TYPE>::ValueAt(uint32 position) const
{
fConstIter i = fMap.begin();
std::advance(i, position);
if (i == fMap.end())
return NULL;
return i->second;
}
template<class KEY, class TYPE>
inline List<TYPE>
KeyMap<KEY, TYPE>::Values() const
{ {
List<TYPE> list; List<TYPE> list;