public java.lang.String getRequisitionId() {
    java.lang.Object ref = requisitionId_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      requisitionId_ = s;
      return s;
    }
  }
public java . lang . String getRequisitionId ( ) { java . lang . Object ref = requisitionId_ ; if ( ref instanceof java . lang . String ) { return ( java . lang . String ) ref ; } else { com . google . protobuf . ByteString bs = ( com . google . protobuf . ByteString ) ref ; java . lang . String s = bs . toStringUtf8 ( ) ; requisitionId_ = s ; return s ; } }
<pre>
Required.
The requisition ID, also referred to as the posting ID, is assigned by the
client to identify a job. This field is intended to be used by clients
for client identification and tracking of postings. A job isn't allowed
to be created if there is another job with the same [company][google.cloud.talent.v4beta1.Job.name],
[language_code][google.cloud.talent.v4beta1.Job.language_code] and [requisition_id][google.cloud.talent.v4beta1.Job.requisition_id].
The maximum number of allowed characters is 255.
</pre>

<code>string requisition_id = 3;</code>