Cleanup use of Guava library

[yangtools.git] / common / util / src / test / java / org / opendaylight / yangtools / util / concurrent / DeadlockDetectingListeningExecutorServiceTest.java

diff --git a/common/util/src/test/java/org/opendaylight/yangtools/util/concurrent/DeadlockDetectingListeningExecutorServiceTest.java b/common/util/src/test/java/org/opendaylight/yangtools/util/concurrent/DeadlockDetectingListeningExecutorServiceTest.java
index 0546fa309896f3d1157c156403a787657293cac5..e33b81be737043ff6cd8ed5ade381edcdbd218fa 100644 (file)
--- a/common/util/src/test/java/org/opendaylight/yangtools/util/concurrent/DeadlockDetectingListeningExecutorServiceTest.java
+++ b/common/util/src/test/java/org/opendaylight/yangtools/util/concurrent/DeadlockDetectingListeningExecutorServiceTest.java
@@ -16,7 +16,6 @@ import static org.opendaylight.yangtools.util.concurrent.CommonTestUtils.SUBMIT_
 import static org.opendaylight.yangtools.util.concurrent.CommonTestUtils.SUBMIT_RUNNABLE;
 import static org.opendaylight.yangtools.util.concurrent.CommonTestUtils.SUBMIT_RUNNABLE_WITH_RESULT;
 
-import com.google.common.base.Supplier;
 import com.google.common.util.concurrent.FutureCallback;
 import com.google.common.util.concurrent.Futures;
 import com.google.common.util.concurrent.ListenableFuture;
@@ -30,6 +29,7 @@ import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicReference;
+import java.util.function.Supplier;
 import javax.annotation.Nonnull;
 import org.junit.After;
 import org.junit.Before;