Use Executor in stable builder APIs instead of ExecutorService
diff --git a/core/src/main/java/io/grpc/internal/AbstractManagedChannelImplBuilder.java b/core/src/main/java/io/grpc/internal/AbstractManagedChannelImplBuilder.java
index dd81e13..5097c9f 100644
--- a/core/src/main/java/io/grpc/internal/AbstractManagedChannelImplBuilder.java
+++ b/core/src/main/java/io/grpc/internal/AbstractManagedChannelImplBuilder.java
@@ -38,7 +38,7 @@
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
-import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executor;
import javax.annotation.Nullable;
@@ -51,14 +51,14 @@
<T extends AbstractManagedChannelImplBuilder<T>> extends ManagedChannelBuilder<T> {
@Nullable
- private ExecutorService executor;
+ private Executor executor;
private final List<ClientInterceptor> interceptors = new ArrayList<ClientInterceptor>();
@Nullable
private String userAgent;
@Override
- public final T executor(ExecutorService executor) {
+ public final T executor(Executor executor) {
this.executor = executor;
return thisT();
}