public Builder mergeFrom(com.google.cloud.speech.v2.UpdateCustomClassRequest other) {
      if (other == com.google.cloud.speech.v2.UpdateCustomClassRequest.getDefaultInstance())
        return this;
      if (other.hasCustomClass()) {
        mergeCustomClass(other.getCustomClass());
      }
      if (other.hasUpdateMask()) {
        mergeUpdateMask(other.getUpdateMask());
      }
      if (other.getValidateOnly() != false) {
        setValidateOnly(other.getValidateOnly());
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
<pre>
Request message for the
[UpdateCustomClass][google.cloud.speech.v2.Speech.UpdateCustomClass] method.
</pre>

Protobuf type {@code google.cloud.speech.v2.UpdateCustomClassRequest}
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/UpdateCustomClassRequest.java