@java.lang.Override
  public int getSerializedSize() {
    int size = memoizedSize;
    if (size != -1) return size;

    size = 0;
    if (((bitField0_ & 0x00000001) != 0)) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getJob());
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
    }
    size += getUnknownFields().getSerializedSize();
    memoizedSize = size;
    return size;
  }
<pre>
Strongly recommended for the best service experience.

If [update_mask][google.cloud.talent.v4.UpdateJobRequest.update_mask] is
provided, only the specified fields in
[job][google.cloud.talent.v4.UpdateJobRequest.job] are updated. Otherwise
all the fields are updated.

A field mask to restrict the fields that are updated. Only
top level fields of [Job][google.cloud.talent.v4.Job] are supported.
</pre>

<code>.google.protobuf.FieldMask update_mask = 2;</code>
java-talent/proto-google-cloud-talent-v4/src/main/java/com/google/cloud/talent/v4/UpdateJobRequest.java