public java.util.List<SupportedHour> getSupportedHours() {
        if (supportedHours == null) {
            supportedHours = new com.amazonaws.internal.SdkInternalList<SupportedHour>();
        }
        return supportedHours;
    }
<p>
A JSON-formatted list containing time ranges when support is available.
</p>

@return A JSON-formatted list containing time ranges when support is available.
aws-java-sdk-support/src/main/java/com/amazonaws/services/support/model/CommunicationTypeOptions.java