nsClassHashtable< KeyClass, T > Class Template Reference

#include <nsClassHashtable.h>

Inheritance diagram for nsClassHashtable< KeyClass, T >:

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Collaboration diagram for nsClassHashtable< KeyClass, T >:

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List of all members.

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Detailed Description

template<class KeyClass, class T>
class nsClassHashtable< KeyClass, T >

See nsBaseHashtable for complete declaration.

Parameters:

	KeyClass	a wrapper-class for the hashtable key, see nsHashKeys.h for a complete specification.
	Class	the class-type being wrapped

See also:

nsInterfaceHashtable, nsClassHashtable

Public Types
typedef KeyClass::KeyType	KeyType
	KeyType is typedef'ed for ease of use.
typedef T *	UserDataType
Public Member Functions
PRBool	Get (KeyType aKey, UserDataType *pData) const

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Member Typedef Documentation

template<class KeyClass, class T>

typedef KeyClass::KeyType nsClassHashtable< KeyClass, T >::KeyType

Reimplemented from nsBaseHashtable< KeyClass, DataType, UserDataType >.

template<class KeyClass, class T>

typedef T* nsClassHashtable< KeyClass, T >::UserDataType

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Member Function Documentation

template<class KeyClass, class T>

PRBool nsClassHashtable< KeyClass, T >::Get	(	KeyType	aKey,
		UserDataType *	pData
	)			const [inline]

retrieve the value for a key.

Parameters:

	aKey	the key to retreive
	pData	data associated with this key will be placed at this pointer. If you only need to check if the key exists, pData may be null.

Returns:

PR_TRUE if the key exists. If key does not exist, pData is not modified.

Parameters:

pData

if the key doesn't exist, pData will be set to nsnull.

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

• xpcom/glue/nsClassHashtable.h