/// <summary>
/// Fired before a property's get or set method is invoked.
/// </summary>
/// <param name="sender">
/// The Mixin host container.
/// </param>
/// <param name="eventArgs">
/// Contains references to the Target and Mixin class as well
/// as the property that is executing.
/// </param>
/// <remarks>
/// Set the <see cref="MemberEventArgs.CancellationToken"/> to prevent
/// the get or set method from invoking.
/// </remarks>
public virtual void OnBeforePropertyInvocation(object sender, PropertyEventArgs eventArgs)
{
}
/// <summary>
/// Fired after a property's get or set method is invoked.
/// </summary>
/// <param name="sender">
/// The Mixin host container.
/// </param>
/// <param name="eventArgs">
/// Contains references to the Target and Mixin class as well
/// as the property that is executing including the return value.
/// </param>
/// <remarks>
/// Set the <see cref="MemberEventArgs.CancellationToken"/> to overwrite
/// the return value.
/// </remarks>
public virtual void OnAfterPropertyInvocation(object sender, PropertyEventArgs eventArgs)
{
}
public void OnBeforePropertyInvocation(object sender, PropertyEventArgs eventArgs)
{
if (eventArgs.IsGet)
BeforePropertyGetInvocationCount++;
else
BeforePropertySetInvocationCount++;
}
public override void OnAfterPropertyInvocation(object sender, PropertyEventArgs eventArgs)
{
if (null != eventArgs.MemberInvocationException)
eventArgs.CancellationToken = new CancellationToken
{
Cancel = true,
ReturnValue = "Intercepted"
};
}
public void OnAfterPropertyInvocation(object sender, PropertyEventArgs eventArgs)
{
if (eventArgs.IsGet)
AfterPropertyGetInvocationCount++;
else
AfterPropertySetInvocationCount++;
}