@java.lang.Override
  public boolean hasInputConfig() {
    return ((bitField0_ & 0x00000040) != 0);
  }
<pre>
The configuration for input sources defined in
[input_attachments][google.cloud.video.livestream.v1.Channel.input_attachments].
</pre>

<code>.google.cloud.video.livestream.v1.InputConfig input_config = 25;</code>

@return Whether the inputConfig field is set.
java-video-live-stream/proto-google-cloud-live-stream-v1/src/main/java/com/google/cloud/video/livestream/v1/Channel.java