Oracle Coherence for C++ API
Release 3.6.1.0

E18813-01

CacheStore Class Reference

#include <coherence/net/cache/CacheStore.hpp>

Inherits CacheLoader.

Inherited by AbstractCacheStore [virtual].

List of all members.


Detailed Description

A cache store.
Author:
jh 2008.03.12

Public Types

typedef spec::Handle  Handle
  CacheStore Handle definition.
typedef spec::View  View
  CacheStore View definition.
typedef spec::Holder  Holder
  CacheStore Holder definition.

Public Member Functions

virtual void  store (Object::View vKey, Object::Holder ohValue)=0
  Store the specified value under the specified key in the underlying store.
virtual void  storeAll (Map::View vMapEntries)=0
  Store the specified values under the specified keys in the underlying store.
virtual void  erase (Object::View vKey)=0
  Remove the specified key from the underlying store if present.
virtual void  eraseAll (Collection::View vColKeys)=0
  Remove the specified keys from the underlying store if present.

Member Function Documentation

virtual void store ( Object::View  vKey,
Object::Holder  ohValue  
) [pure virtual]

Store the specified value under the specified key in the underlying store.

This method is intended to support both key/value creation and value update for a specific key.

Parameters:
vKey  key to store the value under
ohValue  value to be stored
Exceptions:
UnsupportedOperationException  if this implementation or the underlying store is read-only

Implemented in AbstractCacheStore.

virtual void storeAll ( Map::View  vMapEntries  )  [pure virtual]

Store the specified values under the specified keys in the underlying store.

This method is intended to support both key/value creation and value update for the specified keys.

Parameters:
vMapEntries  a Map of any number of keys and values to store
Exceptions:
UnsupportedOperationException  if this implementation or the underlying store is read-only

Implemented in AbstractCacheStore.

virtual void erase ( Object::View  vKey  )  [pure virtual]

Remove the specified key from the underlying store if present.

Parameters:
vKey  key whose mapping is being removed from the cache
Exceptions:
UnsupportedOperationException  if this implementation or the underlying store is read-only

Implemented in AbstractCacheStore.

virtual void eraseAll ( Collection::View  vColKeys  )  [pure virtual]

Remove the specified keys from the underlying store if present.

Parameters:
vColKeys  keys whose mappings are being removed from the cache
Exceptions:
UnsupportedOperationException  if this implementation or the underlying store is read-only

Implemented in AbstractCacheStore.


The documentation for this class was generated from the following file:
Copyright © 2000, 2010, Oracle and/or its affiliates. All rights reserved.