public Builder setPhraseSet(com.google.cloud.speech.v1.PhraseSet value) {
      if (phraseSetBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        phraseSet_ = value;
      } else {
        phraseSetBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
<pre>
Required. The phrase set to create.
</pre>

<code>
.google.cloud.speech.v1.PhraseSet phrase_set = 3 [(.google.api.field_behavior) = REQUIRED];
</code>
java-speech/proto-google-cloud-speech-v1/src/main/java/com/google/cloud/speech/v1/CreatePhraseSetRequest.java