KMime::KAutoDeleteHash< Key, T > Class Template Reference

#include <kautodeletehash.h>

Inherits QHash< Key, T * >.

Public Member Functions
	KAutoDeleteHash ()
	KAutoDeleteHash (const QHash< Key, T * > &other)
	~KAutoDeleteHash ()

Detailed Description

template<class Key, class T>
class KMime::KAutoDeleteHash< Key, T >

The KAutoDeleteHash class is a convenience QHash subclass that provides automatic deletion of the values in the destructor.

Apart from this KAutoDeleteHash behaves exactly like QHash<Key, T *>.

Since the automatic deletion is restricted to the destruction of the hash you have take care of the deletion of values you remove or replace yourself. To replace a value in the hash by another value use

delete hash.take( key );
hash.insert( key, value );

and to remove a value from the hash use

delete hash.take( key );

Author

Ingo Klöcker <kloec.nosp@m.ker@.nosp@m.kde.o.nosp@m.rg>

Definition at line 49 of file kautodeletehash.h.

Constructor & Destructor Documentation

template<class Key, class T>

KMime::KAutoDeleteHash< Key, T >::KAutoDeleteHash ( )

inline

Constructs an empty hash.

Definition at line 55 of file kautodeletehash.h.

template<class Key, class T>

KMime::KAutoDeleteHash< Key, T >::KAutoDeleteHash ( const QHash< Key, T * > &  other )

inline

Constructs a copy of other (which can be a QHash or a KAutoDeleteHash).

Definition at line 59 of file kautodeletehash.h.

template<class Key, class T>

KMime::KAutoDeleteHash< Key, T >::~KAutoDeleteHash ( )

inline

Destroys the hash and deletes all values.

References to the values in the hash and all iterators of this hash become invalid.

Definition at line 65 of file kautodeletehash.h.

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The documentation for this class was generated from the following file:

• kautodeletehash.h