X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsonitus%2Fdata%2FPipeline.java;h=66ee2e54df787b6bcf189e9e3c5955861d6b76d5;hb=2503d1e00696c7f4de94482c05b0faea582f42cc;hp=9b6d1607cc64c3c60c1a057b91a37b410ecb7e23;hpb=d77d156488f12a0f141a9be98ed23c2b9bee4f7a;p=sonitus.git
diff --git a/src/main/java/net/pterodactylus/sonitus/data/Pipeline.java b/src/main/java/net/pterodactylus/sonitus/data/Pipeline.java
index 9b6d160..66ee2e5 100644
--- a/src/main/java/net/pterodactylus/sonitus/data/Pipeline.java
+++ b/src/main/java/net/pterodactylus/sonitus/data/Pipeline.java
@@ -30,11 +30,12 @@ import java.util.concurrent.atomic.AtomicBoolean;
import java.util.logging.Logger;
import com.google.common.base.Function;
+import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
import com.google.common.collect.ArrayListMultimap;
import com.google.common.collect.FluentIterable;
+import com.google.common.collect.ImmutableList;
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;
@@ -45,7 +46,7 @@ import com.google.common.util.concurrent.MoreExecutors;
*
* @author David âBombeâ Roden
*/
-public class Pipeline implements Iterable {
+public class Pipeline implements Iterable {
/** The logger. */
private static final Logger logger = Logger.getLogger(Pipeline.class.getName());
@@ -56,8 +57,8 @@ public class Pipeline implements Iterable {
/** The sinks for each source. */
private final Multimap