Пример #1
0
        private IClassFactory ChooseFactory(ICreationContext creationContext, Type[] parameterTypes)
        {
            if (parameterTypes.Length == 0)
            {
                if (noArgumentsFactory == null)
                {
                    lock (configurationLock)
                        if (noArgumentsFactory == null)
                        {
                            noArgumentsFactory = creationContext.BuildFactory(ObjectType, Type.EmptyTypes);
                        }
                }
                return(noArgumentsFactory);
            }
            var           types = new TypeArray(parameterTypes);
            IClassFactory factory;

            if ((factory = TryGetFactory(types)) == null)
            {
                lock (configurationLock)
                    if ((factory = TryGetFactory(types)) == null)
                    {
                        if (factories == null)
                        {
                            factories = new Hashtable();
                        }
                        factories.Add(types, factory = creationContext.BuildFactory(ObjectType, parameterTypes));
                    }
            }
            return(factory);
        }
Пример #2
0
        private IClassFactory ChooseFactory(ICreationContext creationContext, Type[] parameterTypes)
        {
            if (parameterTypes.Length == 0)
            {
                if (noArgumentsFactory == null)
                {
                    lock (configurationLock)
                    {
                        if (noArgumentsFactory == null)
                        {
                            noArgumentsFactory = creationContext.BuildFactory(ObjectType, Type.EmptyTypes);
                        }
                    }
                }
                return(noArgumentsFactory);
            }

            IClassFactory factory;

            if ((factory = TryGetFactory(parameterTypes)) == null)
            {
                lock (configurationLock)
                {
                    if ((factory = TryGetFactory(parameterTypes)) == null)
                    {
                        if (factories == null)
                        {
                            factories = new ConcurrentDictionary <Type[], IClassFactory>(TypeArrayEqualityComparer.Instance);
                        }
                        factories[parameterTypes] = factory = creationContext.BuildFactory(ObjectType, parameterTypes);
                    }
                }
            }
            return(factory);
        }