Class NullImplementation.NullEnumerator

An empty enumerator.

Inheritance

object

NullImplementation.NullEnumerator

Implements

ICacheEnumerator

IDictionaryEnumerator

IEnumerator

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Tangosol.Util

Assembly: Coherence.dll

Syntax

public class NullImplementation.NullEnumerator : ICacheEnumerator, IDictionaryEnumerator, IEnumerator

Fields

Instance

Since the enumerator contains no information, only one ever has to exist.

Declaration

public static readonly NullImplementation.NullEnumerator Instance

Field Value

Type	Description
NullImplementation.NullEnumerator

Properties

Current

Gets the current element in the collection.

Declaration

public object Current { get; }

Property Value

Type	Description
object	The current element in the collection.

Exceptions

Type	Condition
InvalidOperationException	The enumerator is positioned before the first element of the collection or after the last element.

Entry

Gets both the key and the value of the current dictionary entry.

Declaration

public DictionaryEntry Entry { get; }

Property Value

Type	Description
DictionaryEntry	A DictionaryEntry containing both the key and the value of the current dictionary entry.

Key

Gets the key of the current dictionary entry.

Declaration

public object Key { get; }

Property Value

Type	Description
object	The key of the current element of the enumeration.

Value

Gets the value of the current dictionary entry.

Declaration

public object Value { get; }

Property Value

Type	Description
object	The value of the current element of the enumeration.

Methods

MoveNext()

Advances the enumerator to the next element of the collection.

Declaration

public bool MoveNext()

Returns

Type	Description
bool	true if the enumerator was successfully advanced to the next element; false if the enumerator has passed the end of the collection.

Reset()

Sets the enumerator to its initial position, which is before the first element in the collection.

Declaration

public void Reset()

Implements

ICacheEnumerator

IDictionaryEnumerator

IEnumerator