/src/LinFu.IoC/Factories/FunctorFactory.cs
C# | 33 lines | 17 code | 4 blank | 12 comment | 0 complexity | 5141c246e48ead824f35e2f9b4f27873 MD5 | raw file
- using System;
- using LinFu.IoC.Interfaces;
- namespace LinFu.IoC.Factories
- {
- /// <summary>
- /// A class that converts a delegate into an <see cref="IFactory" /> instance.
- /// </summary>
- public class FunctorFactory : IFactory
- {
- private readonly Func<IFactoryRequest, object> _factoryMethod;
- /// <summary>
- /// Initializes the class with the given <paramref name="factoryMethod" />.
- /// </summary>
- /// <param name="factoryMethod">The delegate that will be used to instantiate a type.</param>
- public FunctorFactory(Func<IFactoryRequest, object> factoryMethod)
- {
- _factoryMethod = factoryMethod;
- }
- /// <summary>
- /// Instantiates an object reference using the given factory method.
- /// </summary>
- /// <param name="request">The <see cref="IFactoryRequest" /> instance that describes the requested service.</param>
- /// <returns>A non-null object reference that represents the service type.</returns>
- public object CreateInstance(IFactoryRequest request)
- {
- return _factoryMethod(request);
- }
- }
- }