@java.lang.Override
  public boolean hasMetadata() {
    return ((bitField0_ & 0x00000001) != 0);
  }
<pre>
Additional information for the API invocation, such as the request
tracking id.
</pre>

<code>.google.cloud.talent.v4beta1.ResponseMetadata metadata = 7;</code>

@return Whether the metadata field is set.
java-talent/proto-google-cloud-talent-v4beta1/src/main/java/com/google/cloud/talent/v4beta1/SearchJobsResponse.java