Module org.opendaylight.yangtools.yang.common

Package org.opendaylight.yangtools.yang.common

Class Empty

java.lang.Object

org.opendaylight.yangtools.yang.common.Empty

All Implemented Interfaces:

Serializable, Immutable

@NonNullByDefault
public final class Empty
extends Object
implements Immutable, Serializable

Dedicated singleton type for YANG's type empty value.

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
static CompletionStage<Empty>	completedFuture()	Return a CompletionStage completed with value().
boolean	equals(@Nullable Object obj)
int	hashCode()
static com.google.common.util.concurrent.ListenableFuture<Empty>	immediateFuture()	Return a ListenableFuture completed with value().
String	toString()
static Empty	value()	Return the singleton Empty value.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

value

public static Empty value()

Return the singleton Empty value.

Returns:

Empty value.

completedFuture

public static CompletionStage<Empty> completedFuture()

Return a CompletionStage completed with value().

Returns:

A completed CompletionStage

immediateFuture

public static com.google.common.util.concurrent.ListenableFuture<Empty> immediateFuture()

Return a ListenableFuture completed with value().

Returns:

A completed ListenableFuture

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(@Nullable Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object