public static ISchemaBuilderStep <AttributeType, TProviderFilter> UseExistingType <TProviderFilter>(this IBuilderStep <AttributeType, TProviderFilter> builder, IAttributeTypeRegistry registry, string alias)
where TProviderFilter : class, IProviderTypeFilter
{
var check = registry.TryGetAttributeType(alias);
if (!check.Success)
{
throw new InvalidOperationException("AttributeType '{0}' is not registered with the supplied IAttributeTypeRegistry".InvariantFormat(alias));
}
var existing = check.Result;
return(new SchemaBuilderStep <AttributeType, TProviderFilter>(builder.HiveManager, existing));
}
public static ISchemaBuilderStep <AttributeType, TProviderFilter> UseExistingType <TProviderFilter>(this IBuilderStep <AttributeType, TProviderFilter> builder, string alias)
where TProviderFilter : class, IProviderTypeFilter
{
var registry = AttributeTypeRegistry.Current;
return(UseExistingType(builder, registry, alias));
}