@java.lang.Override
    public com.google.protobuf.Parser<DetectedBreak> getParserForType() {
      return PARSER;
    }
<pre>
True if break prepends the element.
</pre>

<code>bool is_prefix = 2;</code>

@return This builder for chaining.
java-vision/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/TextAnnotation.java