@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getAudio() != null)
            sb.append("Audio: ").append(getAudio()).append(",");
        if (getVideo() != null)
            sb.append("Video: ").append(getVideo()).append(",");
        if (getContent() != null)
            sb.append("Content: ").append(getContent()).append(",");
        if (getDataChannel() != null)
            sb.append("DataChannel: ").append(getDataChannel()).append(",");
        if (getTranscriptionMessages() != null)
            sb.append("TranscriptionMessages: ").append(getTranscriptionMessages()).append(",");
        if (getMeetingEvents() != null)
            sb.append("MeetingEvents: ").append(getMeetingEvents()).append(",");
        if (getCompositedVideo() != null)
            sb.append("CompositedVideo: ").append(getCompositedVideo());
        sb.append("}");
        return sb.toString();
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-chimesdkmediapipelines/src/main/java/com/amazonaws/services/chimesdkmediapipelines/model/ArtifactsConcatenationConfiguration.java