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Add find and erase semantics like those in tlist.h

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git-svn-id: svn://anonsvn.kde.org/home/kde/trunk/kdesupport/taglib@328830 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
This commit is contained in:
Allan Sandfeld Jensen
2004-07-13 18:28:50 +00:00
parent 6879050c54
commit 05221f8206
2 changed files with 33 additions and 0 deletions
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15
toolkit/tmap.h
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@ -111,11 +111,26 @@ namespace TagLib {
*/
bool isEmpty() const;
/*!
* Find the first occurance of \a key.
*/
Iterator find(const Key &key);
/*!
* Find the first occurance of \a key.
*/
ConstIterator find(const Key &key) const;
/*!
* Returns true if the map contains an instance of \a key.
*/
bool contains(const Key &key) const;
/*!
* Erase the item at \a it from the list.
*/
void erase(Iterator it);
/*!
* Returns a reference to the value associated with \a key.
*

18
toolkit/tmap.tcc
View File

@ -101,12 +101,30 @@ bool Map<Key, T>::isEmpty() const
return d->map.empty();
}
template <class Key, class T>
typename Map<Key, T>::Iterator Map<Key, T>::find(const Key &key)
{
return d->map.find(key);
}
template <class Key, class T>
typename Map<Key,T>::ConstIterator Map<Key, T>::find(const Key &key) const
{
return d->map.find(key);
}
template <class Key, class T>
bool Map<Key, T>::contains(const Key &key) const
{
return d->map.find(key) != d->map.end();
}
template <class Key, class T>
void Map<Key,T>::erase(Iterator it)
{
d->map.erase(it);
}
template <class Key, class T>
TagLib::uint Map<Key, T>::size() const
{