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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;
using System.Collections.Generic;
using System.Text;
using Newtonsoft.Json.Linq;
#if DNXCORE50
using Xunit;
using Test = Xunit.FactAttribute;
using Assert = Newtonsoft.Json.Tests.XUnitAssert;
#else
using NUnit.Framework;
#endif
namespace Newtonsoft.Json.Tests.Documentation.Samples.Linq
{
[TestFixture]
public class FromObject : TestFixtureBase
{
#region Types
public class Computer
{
public string Cpu { get; set; }
public int Memory { get; set; }
public IList<string> Drives { get; set; }
}
#endregion
[Test]
public void Example()
{
#region Usage
JValue i = (JValue)JToken.FromObject(12345);
Console.WriteLine(i.Type);
// Integer
Console.WriteLine(i.ToString());
// 12345
JValue s = (JValue)JToken.FromObject("A string");
Console.WriteLine(s.Type);
// String
Console.WriteLine(s.ToString());
// A string
Computer computer = new Computer
{
Cpu = "Intel",
Memory = 32,
Drives = new List<string>
{
"DVD",
"SSD"
}
};
JObject o = (JObject)JToken.FromObject(computer);
Console.WriteLine(o.ToString());
// {
// "Cpu": "Intel",
// "Memory": 32,
// "Drives": [
// "DVD",
// "SSD"
// ]
// }
JArray a = (JArray)JToken.FromObject(computer.Drives);
Console.WriteLine(a.ToString());
// [
// "DVD",
// "SSD"
// ]
#endregion
StringAssert.AreEqual(@"[
""DVD"",
""SSD""
]", a.ToString());
}
}
}