public Voice withId(String id) {
        setId(id);
        return this;
    }
<p>
Amazon Polly assigned voice ID. This is the ID that you specify when calling the <code>SynthesizeSpeech</code>
operation.
</p>

@param id
       Amazon Polly assigned voice ID. This is the ID that you specify when calling the
       <code>SynthesizeSpeech</code> operation.
@return Returns a reference to this object so that method calls can be chained together.
@see VoiceId
aws-java-sdk-polly/src/main/java/com/amazonaws/services/polly/model/Voice.java