namespace System.Reflection.Metadata { public struct UserStringHandle : IEquatable<UserStringHandle> { public bool IsNil { get; } public static implicit operator Handle(UserStringHandle handle); public static explicit operator UserStringHandle(Handle handle); public static bool operator ==(UserStringHandle left, UserStringHandle right); public bool Equals(UserStringHandle other); public static bool operator !=(UserStringHandle left, UserStringHandle right); } }