TransactionBroadcast: Optimize imports

oscarguindzberg · Dec 20, 2018 · f31daee · f31daee
1 parent 36b3e25
commit f31daee
Showing 1 changed file with 10 additions and 8 deletions.
diff --git a/core/src/main/java/org/bitcoinj/core/TransactionBroadcast.java b/core/src/main/java/org/bitcoinj/core/TransactionBroadcast.java
@@ -16,19 +16,21 @@
 
 package org.bitcoinj.core;
 
-import com.google.common.annotations.*;
-import com.google.common.base.*;
-import com.google.common.util.concurrent.*;
-import org.bitcoinj.utils.*;
+import com.google.common.annotations.VisibleForTesting;
+import com.google.common.base.Joiner;
+import com.google.common.util.concurrent.ListenableFuture;
+import com.google.common.util.concurrent.SettableFuture;
+import org.bitcoinj.core.listeners.PreMessageReceivedEventListener;
+import org.bitcoinj.utils.Threading;
 import org.bitcoinj.wallet.Wallet;
-import org.slf4j.*;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
-import javax.annotation.*;
+import javax.annotation.Nullable;
 import java.util.*;
-import java.util.concurrent.*;
+import java.util.concurrent.Executor;
 
 import static com.google.common.base.Preconditions.checkState;
-import org.bitcoinj.core.listeners.PreMessageReceivedEventListener;
 
 /**
  * Represents a single transaction broadcast that we are performing. A broadcast occurs after a new transaction is created