NullImplementationNullObservableCache Class |
14c (14.1.1.0)
F23534-02
An immutable IObservableCache which contains nothing.
Inheritance HierarchySystemObject
Tangosol.UtilNullImplementationNullCollection
Tangosol.UtilNullImplementationNullCache
Tangosol.UtilNullImplementationNullObservableCache
Tangosol.UtilNullImplementationNullCollection
Tangosol.UtilNullImplementationNullCache
Tangosol.UtilNullImplementationNullObservableCache
Namespace: Tangosol.Util
Assembly: Coherence (in Coherence.dll) Version: 14.1.1.14 (14.1.1.14)
SyntaxC#
public class NullObservableCache : NullImplementationNullCache, IObservableCache, ICache, IDictionary, ICollection, IEnumerable
The NullImplementationNullObservableCache type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | NullImplementationNullObservableCache | Initializes a new instance of the NullImplementationNullObservableCache class |
Properties| Name | Description | |
|---|---|---|
 | Count |
Gets the number of elements contained in the collection.
(Inherited from NullImplementationNullCollection.) |
| Entries |
Gets a collection of ICacheEntry instances
within the cache.
(Inherited from NullImplementationNullCache.) |
| IsFixedSize |
Gets a value indicating whether the dictionary object has a
fixed size.
(Inherited from NullImplementationNullCache.) |
| IsReadOnly |
Gets a value indicating whether the dictionary object is
read-only.
(Inherited from NullImplementationNullCache.) |
| IsSynchronized |
Gets a value indicating whether access to the collection is
synchronized (thread safe).
(Inherited from NullImplementationNullCollection.) |
| Item |
Gets or sets the element with the specified key.
(Inherited from NullImplementationNullCache.) |
| Keys |
Gets an ICollection object containing the keys of the
dictionary.
(Inherited from NullImplementationNullCache.) |
| SyncRoot |
Gets an object that can be used to synchronize access to the
collection.
(Inherited from NullImplementationNullCollection.) |
| Values |
Gets an ICollection object containing the values in the
dictionary.
(Inherited from NullImplementationNullCache.) |
Methods| Name | Description | |
|---|---|---|
| Add |
Adds an element with the provided key and value to the
dictionary.
(Inherited from NullImplementationNullCache.) |
| 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.
|
| Clear |
Removes all elements from the dictionary.
(Inherited from NullImplementationNullCache.) |
| Contains |
Determines whether the dictionary object contains an element
with the specified key.
(Inherited from NullImplementationNullCache.) |
| CopyTo |
Copies the elements of the collection to an Array,
starting at a particular array index.
(Inherited from NullImplementationNullCollection.) |
| Equals |
Compares this object with another object for equality.
(Inherited from NullImplementationNullCollection.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetAll |
Get the values for all the specified keys, if they are in the
cache.
(Inherited from NullImplementationNullCache.) |
| GetEnumerator |
Returns an enumerator that iterates through a collection.
(Inherited from NullImplementationNullCollection.) |
| GetHashCode |
Returns a hash code value for this object.
(Inherited from NullImplementationNullCollection.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| Insert(Object, Object) |
Associates the specified value with the specified key in this
cache.
(Inherited from NullImplementationNullCache.) |
| Insert(Object, Object, Int64) |
Associates the specified value with the specified key in this
cache.
(Inherited from NullImplementationNullCache.) |
| InsertAll |
Copies all of the mappings from the specified dictionary to this
cache (optional operation).
(Inherited from NullImplementationNullCache.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ReadExternal |
Restore the contents of a user type instance by reading its
state using the specified IPofReader object.
(Inherited from NullImplementationNullCollection.) |
| Remove |
Removes the element with the specified key from the
dictionary.
(Inherited from NullImplementationNullCache.) |
| 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.
|
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| WriteExternal |
Save the contents of a POF user type instance by writing its
state using the specified IPofWriter object.
(Inherited from NullImplementationNullCollection.) |
Fields
See Also