100 lines
3.9 KiB
C#
100 lines
3.9 KiB
C#
#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;
|
|
|
|
namespace Newtonsoft.Json
|
|
{
|
|
/// <summary>
|
|
/// Instructs the <see cref="JsonSerializer"/> how to serialize the object.
|
|
/// </summary>
|
|
[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Interface, AllowMultiple = false)]
|
|
public sealed class JsonObjectAttribute : JsonContainerAttribute
|
|
{
|
|
private MemberSerialization _memberSerialization = MemberSerialization.OptOut;
|
|
|
|
// yuck. can't set nullable properties on an attribute in C#
|
|
// have to use this approach to get an unset default state
|
|
internal Required? _itemRequired;
|
|
internal NullValueHandling? _itemNullValueHandling;
|
|
|
|
/// <summary>
|
|
/// Gets or sets the member serialization.
|
|
/// </summary>
|
|
/// <value>The member serialization.</value>
|
|
public MemberSerialization MemberSerialization
|
|
{
|
|
get => _memberSerialization;
|
|
set => _memberSerialization = value;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets or sets how the object's properties with null values are handled during serialization and deserialization.
|
|
/// </summary>
|
|
/// <value>How the object's properties with null values are handled during serialization and deserialization.</value>
|
|
public NullValueHandling ItemNullValueHandling
|
|
{
|
|
get => _itemNullValueHandling ?? default;
|
|
set => _itemNullValueHandling = value;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets or sets a value that indicates whether the object's properties are required.
|
|
/// </summary>
|
|
/// <value>
|
|
/// A value indicating whether the object's properties are required.
|
|
/// </value>
|
|
public Required ItemRequired
|
|
{
|
|
get => _itemRequired ?? default;
|
|
set => _itemRequired = value;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Initializes a new instance of the <see cref="JsonObjectAttribute"/> class.
|
|
/// </summary>
|
|
public JsonObjectAttribute()
|
|
{
|
|
}
|
|
|
|
/// <summary>
|
|
/// Initializes a new instance of the <see cref="JsonObjectAttribute"/> class with the specified member serialization.
|
|
/// </summary>
|
|
/// <param name="memberSerialization">The member serialization.</param>
|
|
public JsonObjectAttribute(MemberSerialization memberSerialization)
|
|
{
|
|
MemberSerialization = memberSerialization;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Initializes a new instance of the <see cref="JsonObjectAttribute"/> class with the specified container Id.
|
|
/// </summary>
|
|
/// <param name="id">The container Id.</param>
|
|
public JsonObjectAttribute(string id)
|
|
: base(id)
|
|
{
|
|
}
|
|
}
|
|
} |