/// <summary>
/// Declares an event, and initializes the event property
/// </summary>
/// <param name="propertyExpression"></param>
protected virtual void Fact <T>(Expression <Func <Fact <T> > > propertyExpression)
where T : class
{
var property = propertyExpression.GetPropertyInfo();
ParameterExpression parameter = _expressionConverter.GetRuleParameter(propertyExpression);
DeclareFact <T>(property, parameter);
}
