net30 
namespace Newtonsoft.Json.Serialization
{
    public delegate void Action();
    {
        public virtual void Invoke();
    }
}
.NET Framework
2.03.0
Information specific to net30
Assembly

Newtonsoft.Json , Version=13.0.0.0, PublicKeyToken=30ad4fe6b2a6aeed

Referencing

Your project needs a package reference to Newtonsoft.Json.

Package Newtonsoft.Json (13.0.3) net20
Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API