namespace LinFu.AOP.Interfaces
{
    /// <summary>
    ///     Represents a class that injects code around a method implementation.
    /// </summary>
    public interface IAroundInvokeProvider
    {
        /// <summary>
        ///     Gets the <see cref="IAroundInvoke" /> instance that will be executed
        ///     before and after the target method (specified in the <paramref name="context" /> parameter)
        ///     is called.
        /// </summary>
        /// <param name="context">
        ///     The <see cref="IInvocationInfo" /> that describes the context of the method call at the call
        ///     site.
        /// </param>
        /// ///
        /// <returns>
        ///     An <see cref="IAroundInvoke" /> instance if the surrounding behavior can be found; otherwise, it should return
        ///     <c>null</c>.
        /// </returns>
        IAroundInvoke GetSurroundingImplementation(IInvocationInfo context);
    }
}