function concatControlVariantIdWithCacheKey(sCacheKey, sControlVariantIds) {
		if (!sControlVariantIds) {
			return sCacheKey;
		}
		return sCacheKey.concat("-", sControlVariantIds);
	}
Asynchronous view processing method.

@param {Node} oView - XML node of the view to process
@param {object} mProperties - Property Bag
@param {string} mProperties.componentId - ID of the component creating the view
@param {string} mProperties.id - ID of the processed view
@returns {Promise.<Node>|Node} Result of the processing, promise if executed asynchronously

@public