/// <summary> /// Gets the property info annotation for the specified resource type or creates a new one if it doesn't exist. /// </summary> /// <param name="resourceType">The resource type to get the annotation for.</param> /// <returns>The property info annotation.</returns> internal static PropertyInfoResourceTypeAnnotation GetPropertyInfoResourceTypeAnnotation(ResourceType resourceType) { DebugUtils.CheckNoExternalCallers(); Debug.Assert(resourceType != null, "resourceType != null"); PropertyInfoResourceTypeAnnotation propertyInfoResourceTypeAnnotation = resourceType.GetAnnotation<PropertyInfoResourceTypeAnnotation>(); if (propertyInfoResourceTypeAnnotation == null) { propertyInfoResourceTypeAnnotation = new PropertyInfoResourceTypeAnnotation(); resourceType.SetAnnotation(propertyInfoResourceTypeAnnotation); } return propertyInfoResourceTypeAnnotation; }