jenkins.scm.api

Class SCMHeadObserver.Selector

java.lang.Object

jenkins.scm.api.SCMHeadObserver

jenkins.scm.api.SCMHeadObserver.Selector

Enclosing class:

SCMHeadObserver

public static class SCMHeadObserver.Selector
extends SCMHeadObserver

An observer that collects the SCMRevision of a specific SCMHead and then stops observing.

Nested Class Summary

Nested classes/interfaces inherited from class jenkins.scm.api.SCMHeadObserver

SCMHeadObserver.AllFinished, SCMHeadObserver.Collector, SCMHeadObserver.OneFinished, SCMHeadObserver.Selector

Constructor Summary

Constructors

Constructor and Description
SCMHeadObserver.Selector(SCMHead head) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isObserving() Returns information about whether the observer wants more results.
void	observe(SCMHead head, SCMRevision revision) Observes a head and current revision.
SCMRevision	result() Returns the result.

Methods inherited from class jenkins.scm.api.SCMHeadObserver

allOf, collect, first, select

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SCMHeadObserver.Selector

public SCMHeadObserver.Selector(@NonNull
                        SCMHead head)

Constructor.

Parameters:

head - the SCMHead to get the SCMRevision of.

Method Detail

result

@CheckForNull
public SCMRevision result()

Returns the result.

Returns:

the result.

observe

public void observe(@NonNull
           SCMHead head,
           @NonNull
           SCMRevision revision)

Observes a head and current revision.

Specified by:

observe in class SCMHeadObserver

Parameters:

head - the head.

revision - the revision.

isObserving

public boolean isObserving()

Returns information about whether the observer wants more results.

Overrides:

isObserving in class SCMHeadObserver

Returns:

true if the observer is still observing or false to signal that it is ok to stop early.