From 9cbf03f18a1a4d801862152933f9dd07e27277af Mon Sep 17 00:00:00 2001
From: larry-safran <lsafran@google.com>
Date: Tue, 1 Aug 2023 16:52:57 -0700
Subject: [PATCH] remove unused imports

---
 .../java/io/grpc/xds/ClusterManagerLoadBalancer.java | 12 ------------
 .../io/grpc/xds/ClusterManagerLoadBalancerTest.java  |  1 -
 2 files changed, 13 deletions(-)

diff --git a/xds/src/main/java/io/grpc/xds/ClusterManagerLoadBalancer.java b/xds/src/main/java/io/grpc/xds/ClusterManagerLoadBalancer.java
index b46c5c165d9..0cce543fc83 100644
--- a/xds/src/main/java/io/grpc/xds/ClusterManagerLoadBalancer.java
+++ b/xds/src/main/java/io/grpc/xds/ClusterManagerLoadBalancer.java
@@ -16,30 +16,18 @@
 
 package io.grpc.xds;
 
-import static io.grpc.ConnectivityState.CONNECTING;
-import static io.grpc.ConnectivityState.IDLE;
-import static io.grpc.ConnectivityState.READY;
-import static io.grpc.ConnectivityState.TRANSIENT_FAILURE;
 import static io.grpc.xds.XdsSubchannelPickers.BUFFER_PICKER;
 
 import com.google.common.base.MoreObjects;
-import io.grpc.ConnectivityState;
 import io.grpc.InternalLogId;
-import io.grpc.LoadBalancer;
-import io.grpc.LoadBalancerProvider;
 import io.grpc.Status;
-import io.grpc.SynchronizationContext.ScheduledHandle;
 import io.grpc.internal.ServiceConfigUtil.PolicySelection;
-import io.grpc.util.ForwardingLoadBalancerHelper;
-import io.grpc.util.GracefulSwitchLoadBalancer;
 import io.grpc.util.MultiChildLoadBalancer;
 import io.grpc.xds.ClusterManagerLoadBalancerProvider.ClusterManagerConfig;
 import io.grpc.xds.XdsLogger.XdsLogLevel;
 import io.grpc.xds.XdsSubchannelPickers.ErrorPicker;
 import java.util.HashMap;
 import java.util.Map;
-import java.util.concurrent.TimeUnit;
-import javax.annotation.Nullable;
 
 /**
  * The top-level load balancing policy.
diff --git a/xds/src/test/java/io/grpc/xds/ClusterManagerLoadBalancerTest.java b/xds/src/test/java/io/grpc/xds/ClusterManagerLoadBalancerTest.java
index 4882a5520f3..2b7c8bca7c6 100644
--- a/xds/src/test/java/io/grpc/xds/ClusterManagerLoadBalancerTest.java
+++ b/xds/src/test/java/io/grpc/xds/ClusterManagerLoadBalancerTest.java
@@ -61,7 +61,6 @@
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.Optional;
 import java.util.concurrent.TimeUnit;
 import org.junit.After;
 import org.junit.Before;