Method withWaitForReady

api/src/main/java/io/grpc/CallOptions.java:201–205

Enables 'wait for ready' for the call. Wait-for-ready queues the RPC until a connection is available. This may dramatically increase the latency of the RPC, but avoids failing "unnecessarily." The default queues the RPC un

()

   * fails RPCs without sending them if unable to connect.
   */
  public CallOptions withWaitForReady() {
    Builder builder = toBuilder(this);
    builder.waitForReady = Boolean.TRUE;
    return builder.build();
  }

  /**
   * Disables 'wait for ready' feature for the call.