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