private void ensureSupportedInstanceTypesIsMutable() {
      if (!((bitField0_ & 0x00004000) != 0)) {
        supportedInstanceTypes_ =
            new java.util.ArrayList<java.lang.Integer>(supportedInstanceTypes_);
        bitField0_ |= 0x00004000;
      }
    }
<pre>
Indicates if the processor supports post processing.
</pre>

<code>bool supports_post_processing = 17;</code>

@return This builder for chaining.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/Processor.java