public AudioDescription withAudioDashRoles(java.util.Collection<String> audioDashRoles) {
        setAudioDashRoles(audioDashRoles);
        return this;
    }
Identifies the DASH roles to assign to this audio output. Applies only when the audio output is configured for
DVB DASH accessibility signaling.

@param audioDashRoles
       Identifies the DASH roles to assign to this audio output. Applies only when the audio output is configured
       for DVB DASH accessibility signaling.
@return Returns a reference to this object so that method calls can be chained together.
@see DashRoleAudio
aws-java-sdk-medialive/src/main/java/com/amazonaws/services/medialive/model/AudioDescription.java