org.apache.brooklyn.util.guava

Class Maybe.AbstractPresent<T>

java.lang.Object

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

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

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

Maybe.MaybeSupplier, Maybe.Present

Enclosing class:

Maybe<T>

public abstract static class Maybe.AbstractPresent<T>
extends Maybe<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.MaybeSupplier<T>, Maybe.Present<T>, Maybe.SoftlyPresent<T>

Method Summary

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

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>

isPresent

public boolean isPresent()

Specified by:

isPresent in class Maybe<T>