From: David ‘Bombe’ Roden Date: Mon, 27 May 2013 20:15:04 +0000 (+0200) Subject: Implement iterable. X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=d77d156488f12a0f141a9be98ed23c2b9bee4f7a;p=sonitus.git Implement iterable. --- diff --git a/src/main/java/net/pterodactylus/sonitus/data/Pipeline.java b/src/main/java/net/pterodactylus/sonitus/data/Pipeline.java index 9464f23..9b6d160 100644 --- a/src/main/java/net/pterodactylus/sonitus/data/Pipeline.java +++ b/src/main/java/net/pterodactylus/sonitus/data/Pipeline.java @@ -19,6 +19,7 @@ package net.pterodactylus.sonitus.data; import java.io.IOException; import java.util.Collection; +import java.util.Iterator; import java.util.List; import java.util.concurrent.Callable; import java.util.concurrent.ExecutionException; @@ -33,6 +34,7 @@ import com.google.common.base.Preconditions; import com.google.common.collect.ArrayListMultimap; import com.google.common.collect.FluentIterable; import com.google.common.collect.ImmutableMultimap; +import com.google.common.collect.ImmutableSet; import com.google.common.collect.Lists; import com.google.common.collect.Multimap; import com.google.common.util.concurrent.MoreExecutors; @@ -43,7 +45,7 @@ import com.google.common.util.concurrent.MoreExecutors; * * @author David ‘Bombe’ Roden */ -public class Pipeline { +public class Pipeline implements Iterable { /** The logger. */ private static final Logger logger = Logger.getLogger(Pipeline.class.getName()); @@ -143,6 +145,15 @@ public class Pipeline { } // + // ITERABLE METHODS + // + + @Override + public Iterator iterator() { + return ImmutableSet.builder().add(source).addAll(sinks.values()).build().iterator(); + } + + // // STATIC METHODS //