public Builder setForce(boolean value) {

      force_ = value;
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
<pre>
The default value is false. Override this value to true to actually perform
the purge.
</pre>

<code>bool force = 4;</code>

@param value The force to set.
@return This builder for chaining.
java-vision/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequest.java