public Builder clearEnableBroadening() {
      bitField0_ = (bitField0_ & ~0x00000010);
      enableBroadening_ = false;
      onChanged();
      return this;
    }
<pre>
Controls whether to broaden the search when it produces sparse results.
Broadened queries append results to the end of the matching results
list.

Defaults to false.
</pre>

<code>bool enable_broadening = 5;</code>

@return This builder for chaining.
java-talent/proto-google-cloud-talent-v4/src/main/java/com/google/cloud/talent/v4/SearchJobsRequest.java