ProvidesContextAttribute Class

Indicates the type member or parameter of some type, that should be used instead of all other ways to get the value that type. This annotation is useful when you have some "context" value evaluated and stored somewhere, meaning that all other ways to get this value must be consolidated with existing one.

public sealed class ProvidesContextAttribute : Attribute

class Foo {
  [ProvidesContext] IBarService _barService = ...;

  void ProcessNode(INode node) {
    DoSomething(node, node.GetGlobalServices().Bar);
    //              ^ Warning: use value of '_barService' field
  }
}