using System; using System.Collections.ObjectModel; namespace Newtonsoft.Json.Schema { [Obsolete("JSON Schema validation has been moved to its own package. See https://www.newtonsoft.com/jsonschema for more details.")] internal class JsonSchemaNodeCollection : KeyedCollection<string, JsonSchemaNode> { protected override string GetKeyForItem(JsonSchemaNode item) { return item.Id; } } }