AOP Extensions

A few refinements to the AOP IL generator since this morning (addition of boxing for value types and some minor tweaks) and everything is working wonderfully:

 
// SAMPLE ATTRIBUTES
// ...

public class UseConstraintsAttribute : Attribute, IPreprocessMethodCall
{
  public void PreprocessMethodCall(MethodInfo method, object[] parameters)
  {
    Constraints.EnsureValid(method, parameters);
  }
}


public class NotNullAttribute : ParameterConstraintAttribute
{
  public override void EnsureValid(object o)
  {
    if(o == null) throw new ConstraintViolationException("Parameter cannot be null");
  }
}
 
// ...
// SAMPLE CLASS

public class TestClass
{
  [Activehead.AOP.UseConstraints]
  public virtual int Test([OneOf(new object[] { 0,1,3 })]int i, [Match("[A-Z]+")]string s2)
  {
    return 0;
  }
  [Activehead.AOP.UseConstraints]
  public virtual void Test2([MinElements(1)] int[] values)
  {
  }
}