public Voice withLanguageName(String languageName) {
        setLanguageName(languageName);
        return this;
    }
<p>
Human readable name of the language in English.
</p>

@param languageName
       Human readable name of the language in English.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-polly/src/main/java/com/amazonaws/services/polly/model/Voice.java