Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
12c (12.2.1.4.0)
E90869-02
12c (12.2.1.4.0)
E90869-02
The LocalCache type exposes the following members.
Methods
Name | Description | |
---|---|---|
AcquireReadLock()()()() |
Acquire a read lock.
(Inherited from SynchronizedDictionary.) | |
AcquireReadLock(Int32) |
Acquire a read lock.
(Inherited from SynchronizedDictionary.) | |
AcquireWriteLock()()()() |
Acquire a write lock.
(Inherited from SynchronizedDictionary.) | |
AcquireWriteLock(Int32) |
Acquire a write lock.
(Inherited from SynchronizedDictionary.) | |
Add |
Adds an element with the provided key and value to the cache.
(Overrides SynchronizedDictionary..::..Add(Object, Object).) | |
AddCacheListener(ICacheListener) |
Add a standard cache listener that will receive all events
(inserts, updates, deletes) that occur against the cache, with
the key, old-value and new-value included.
| |
AddCacheListener(ICacheListener, Object, Boolean) |
Add a cache listener for a specific key.
| |
AddCacheListener(ICacheListener, IFilter, Boolean) |
Add a cache listener that receives events based on a filter
evaluation.
| |
AddIndex |
Add an index to this IQueryCache.
| |
AddInternal |
Add new cache entry and raise Inserted event if necessary.
| |
AdjustUnits |
Adjust current size.
| |
Aggregate(ICollection, IEntryAggregator) |
Perform an aggregating operation against the entries specified by
the passed keys.
| |
Aggregate(IFilter, IEntryAggregator) |
Perform an aggregating operation against the collection of
entries that are selected by the given IFilter.
| |
CheckFlush |
Flush the cache if it needs to be flushed.
| |
CheckSize |
Check if the cache is too big, and if it is prune it by
discarding the lowest priority cache entries.
| |
Clear |
Removes all elements from the ICache object.
(Overrides SynchronizedDictionary..::..Clear()()()().) | |
ClearInternal |
Utility method to support clear and truncation operations.
| |
ConfigureEviction |
Configure the eviction type and policy.
| |
ConfigureUnitCalculator |
Configure the unit calculator type and implementation.
| |
Contains |
Determines whether the object contains an element with the
specified key.
(Overrides SynchronizedDictionary..::..Contains(Object).) | |
ContainsKey |
Determines whether the IDictionary object contains an
element with the specified key.
| |
ContainsValue |
Determines whether the IDictionary object contains an
element with the specified value.
| |
CopyTo |
Copies the elements of the IDictionary to an Array,
starting at a particular index.
(Overrides SynchronizedDictionary..::..CopyTo(Array, Int32).) | |
CreateEntry |
Creates an ICacheEntry.
| |
DispatchEvent |
Dispatch the passed event.
| |
EnsureEntry |
Create a LocalCache..::..Entry object for the specified key.
| |
EnsureEntryCollection |
Create an array of LocalCache..::..Entry objects for the specified
ICache and the keys collection.
| |
EnsureIndexMap |
Obtain the IDictionary of indexes maintained by this cache.
| |
Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) | |
Evict()()()() |
Evict all entries from the cache that are no longer valid, and
potentially prune the cache size if the cache is size-limited
and its size is above the caching low water mark.
| |
Evict(Object) |
Evict a specified key from the cache, as if it had expired from
the cache.
| |
EvictAll |
Evict the specified keys from the cache, as if they had each
expired from the cache.
| |
Finalize | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) | |
GetAll |
Get the values for all the specified keys, if they are in the
cache.
| |
GetCacheEntry |
Locate a cache entry in the cache based on its key.
| |
GetEntries(IFilter) |
Return a collection of the entries contained in this cache
that satisfy the criteria expressed by the filter.
| |
GetEntries(IFilter, IComparer) |
Return a collection of the entries contained in this cache
that satisfy the criteria expressed by the filter.
| |
GetEntry |
Locate an LocalCache..::..Entry in the cache based on its key.
| |
GetEntryInternal |
Locate an LocalCache..::..Entry in the cache based on its key.
| |
GetEnumerator |
Returns an ICacheEnumerator object for the
ICache instance.
| |
GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) | |
GetKeys |
Return a collection of the keys contained in this cache for
entries that satisfy the criteria expressed by the filter.
| |
GetObjectData |
Populates SerializationInfo with the data needed to serialize this
object.
(Inherited from SynchronizedDictionary.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
GetValues(IFilter) |
Return a collection of the values contained in this cache for
entries that satisfy the criteria expressed by the filter.
| |
GetValues(IFilter, IComparer) |
Return a collection of the values contained in this cache for
entries that satisfy the criteria expressed by the filter.
| |
HasListeners |
Determine if the LocalCache has any listeners at all.
| |
Insert(Object, Object) |
Associates the specified value with the specified key in this
cache.
| |
Insert(Object, Object, Int64) |
Associates the specified value with the specified key in this
cache.
| |
InsertAll |
Copies all of the mappings from the specified dictionary to this
cache (optional operation).
| |
InstantiateCacheEnumerator |
Factory method for cache enumerator.
| |
InstantiateCacheEvent |
Factory pattern: instantiate a new CacheEventArgs
corresponding to the specified parameters.
| |
InstantiateEntriesCollection |
Factory method that creates virtual collection of cache entries.
| |
InstantiateInternalListener |
Factory pattern: Instantiate an internal
ICacheListener to listen to this cache and report
changes to the ICacheStore.
| |
InstantiateKeysCollection |
Factory method that creates virtual collection of cache keys.
| |
InstantiateValuesCollection |
Factory method that creates virtual collection of cache values.
| |
Invoke |
Invoke the passed IEntryProcessor against the entry
specified by the passed key, returning the result of the
invocation.
| |
InvokeAll(ICollection, IEntryProcessor) |
Invoke the passed IEntryProcessor against the
entries specified by the passed keys, returning the result of the
invocation for each.
| |
InvokeAll(IFilter, IEntryProcessor) |
Invoke the passed IEntryProcessor against the set
of entries that are selected by the given IFilter,
returning the result of the invocation for each.
| |
IsFlushRequired |
Check if the cache needs to be flushed.
| |
Load |
Indicates to the cache that the specified key should be loaded
into the cache, if it is not already in the cache.
| |
LoadAll()()()() |
Indicates to the cache that it should load data from its loader
to fill the cache; this is sometimes referred to as
"pre-loading" or "warming" a cache.
| |
LoadAll(ICollection) |
Indicates to the cache that the specified keys should be loaded
into the cache, if they are not already in the cache.
| |
Lock(Object) |
Attempt to lock the specified item and return immediately.
| |
Lock(Object, Int64) |
Attempt to lock the specified item within the specified period of
time.
| |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
Peek |
Checks for a valid entry corresponding to the specified key in
the cache, and returns the corresponding value if it is.
| |
PeekAll |
Checks for a valid entry corresponding to each specified key in
the cache, and places the corresponding value in the returned
dictionary if it is.
| |
PeekEntryInternal |
Locate an LocalCache..::..Entry in the cache based on its key.
| |
Prune |
Prune the cache by discarding the lowest priority cache entries.
| |
ReleaseReadLock |
Release a read lock.
(Inherited from SynchronizedDictionary.) | |
ReleaseWriteLock |
Release a write lock.
(Inherited from SynchronizedDictionary.) | |
Remove |
Removes the element with the specified key from the
ICache object.
(Overrides SynchronizedDictionary..::..Remove(Object).) | |
RemoveCacheListener(ICacheListener) |
Remove a standard cache listener that previously signed up for
all events.
| |
RemoveCacheListener(ICacheListener, Object) |
Remove a cache listener that previously signed up for events
about a specific key.
| |
RemoveCacheListener(ICacheListener, IFilter) |
Remove a cache listener that previously signed up for events
based on a filter evaluation.
| |
RemoveExpired |
Remove an entry because it has expired.
| |
RemoveIndex |
Remove an index from this IQueryCache.
| |
RemoveInternal |
Remove an entry.
| |
ResetHitStatistics |
Reset the cache statistics.
| |
ScheduleFlush |
Schedule the next flush.
| |
ToString |
Returns a string representation of this LocalCache object.
(Overrides Object..::..ToString()()()().) | |
Truncate |
Removes all mappings from this map.
| |
Unlock |
Unlock the specified item.
|
Extension Methods
Name | Description | |
---|---|---|
GetOrDefault |
Returns the value to which the specified key is mapped, or
the defaultValue if this cache contains no mapping for the key.
(Defined by InvocableCacheEx.) | |
InsertIfAbsent |
If the specified key is not already associated with a value
(or is mapped to null) associates it with the given value and
returns null, else returns the current value.
(Defined by InvocableCacheEx.) | |
Remove |
Removes the entry for the specified key only if it is currently
mapped to the specified value.
(Defined by InvocableCacheEx.) | |
Replace(Object, Object) | Overloaded.
Replaces the entry for the specified key only if it is
currently mapped to some value.
(Defined by InvocableCacheEx.) | |
Replace(Object, Object, Object) | Overloaded.
Replaces the entry for the specified key only if currently
mapped to the specified value.
(Defined by InvocableCacheEx.) |