package io.grpc.internal; import io.grpc.CallOptions; import io.grpc.ClientStreamTracer; import io.grpc.InternalChannelz; import io.grpc.InternalInstrumented; import io.grpc.Metadata; import io.grpc.MethodDescriptor; import java.util.concurrent.Executor; /* loaded from: classes6.dex */ public interface ClientTransport extends InternalInstrumented { /* loaded from: classes6.dex */ public interface PingCallback { void onFailure(Throwable th); void onSuccess(long j); } ClientStream newStream(MethodDescriptor methodDescriptor, Metadata metadata, CallOptions callOptions, ClientStreamTracer[] clientStreamTracerArr); void ping(PingCallback pingCallback, Executor executor); }