#region License // Copyright (c) 2007 James Newton-King // // Permission is hereby granted, free of charge, to any person // obtaining a copy of this software and associated documentation // files (the "Software"), to deal in the Software without // restriction, including without limitation the rights to use, // copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the // Software is furnished to do so, subject to the following // conditions: // // The above copyright notice and this permission notice shall be // included in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES // OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, // WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR // OTHER DEALINGS IN THE SOFTWARE. #endregion using System; using Newtonsoft.Json.Utilities; using System.Globalization; namespace Newtonsoft.Json { /// <summary> /// Instructs the <see cref="JsonSerializer"/> to use the specified <see cref="JsonConverter"/> when serializing the member or class. /// </summary> [AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Interface | AttributeTargets.Enum | AttributeTargets.Parameter, AllowMultiple = false)] internal sealed class JsonConverterAttribute : Attribute { private readonly Type _converterType; /// <summary> /// Gets the <see cref="Type"/> of the <see cref="JsonConverter"/>. /// </summary> /// <value>The <see cref="Type"/> of the <see cref="JsonConverter"/>.</value> public Type ConverterType => _converterType; /// <summary> /// The parameter list to use when constructing the <see cref="JsonConverter"/> described by <see cref="ConverterType"/>. /// If <c>null</c>, the default constructor is used. /// </summary> public object[] ConverterParameters { get; } /// <summary> /// Initializes a new instance of the <see cref="JsonConverterAttribute"/> class. /// </summary> /// <param name="converterType">Type of the <see cref="JsonConverter"/>.</param> public JsonConverterAttribute(Type converterType) { if (converterType == null) { throw new ArgumentNullException(nameof(converterType)); } _converterType = converterType; } /// <summary> /// Initializes a new instance of the <see cref="JsonConverterAttribute"/> class. /// </summary> /// <param name="converterType">Type of the <see cref="JsonConverter"/>.</param> /// <param name="converterParameters">Parameter list to use when constructing the <see cref="JsonConverter"/>. Can be <c>null</c>.</param> public JsonConverterAttribute(Type converterType, params object[] converterParameters) : this(converterType) { ConverterParameters = converterParameters; } } }