org.apache.brooklyn.util.guava

Class Maybe.Present<T>

java.lang.Object

org.apache.brooklyn.util.guava.Maybe<T>

org.apache.brooklyn.util.guava.Maybe.AbstractPresent<T>

org.apache.brooklyn.util.guava.Maybe.Present<T>

All Implemented Interfaces:

com.google.common.base.Supplier<T>, java.io.Serializable

Enclosing class:

Maybe<T>

public static class Maybe.Present<T>
extends Maybe.AbstractPresent<T>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.brooklyn.util.guava.Maybe

Maybe.Absent<T>, Maybe.AbsentNull<T>, Maybe.AbstractPresent<T>, Maybe.Present<T>, Maybe.SoftlyPresent<T>

Method Summary

Modifier and Type	Method and Description
T	get()
boolean	isNull() Whether the value is null, if present, or if it was specified as absent because it was null, e.g.

Methods inherited from class org.apache.brooklyn.util.guava.Maybe.AbstractPresent

isPresent

Methods inherited from class org.apache.brooklyn.util.guava.Maybe

absent, absent, absent, absent, absent, absentNoTrace, absentNull, absentNull, absentWithTrace, asSet, cast, equals, fromNullable, fromOptional, getException, hashCode, isAbsent, isAbsentOrNull, isPresentAndNonNull, next, of, of, of, ofAllowingNull, ofDisallowingNull, or, or, or, orNull, orThrowUnwrapped, presentInstances, soft, softThen, toOptional, toString, transform

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

get

public T get()

Specified by:

get in interface com.google.common.base.Supplier<T>

Specified by:

get in class Maybe<T>

isNull

public boolean isNull()

Description copied from class: Maybe

Whether the value is null, if present, or if it was specified as absent because it was null, e.g. using Maybe.fromNullable(Object).

Specified by:

isNull in class Maybe<T>