public String getCustomLanguageCode() {
        return this.customLanguageCode;
    }
Specify the language for this captions channel, using the ISO 639-2 or ISO 639-3 three-letter language code

@return Specify the language for this captions channel, using the ISO 639-2 or ISO 639-3 three-letter language
        code
aws-java-sdk-mediaconvert/src/main/java/com/amazonaws/services/mediaconvert/model/HlsCaptionLanguageMapping.java