private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.talent.v4beta1.Job.DerivedInfo,
            com.google.cloud.talent.v4beta1.Job.DerivedInfo.Builder,
            com.google.cloud.talent.v4beta1.Job.DerivedInfoOrBuilder>
        getDerivedInfoFieldBuilder() {
      if (derivedInfoBuilder_ == null) {
        derivedInfoBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.talent.v4beta1.Job.DerivedInfo,
                com.google.cloud.talent.v4beta1.Job.DerivedInfo.Builder,
                com.google.cloud.talent.v4beta1.Job.DerivedInfoOrBuilder>(
                getDerivedInfo(), getParentForChildren(), isClean());
        derivedInfo_ = null;
      }
      return derivedInfoBuilder_;
    }
<pre>
Output only. Derived details about the job posting.
</pre>

<code>
.google.cloud.talent.v4beta1.Job.DerivedInfo derived_info = 29 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>
java-talent/proto-google-cloud-talent-v4beta1/src/main/java/com/google/cloud/talent/v4beta1/Job.java