FindConstructedTypes() public static method

Finds types constructed from the specified definition in the specified type's interfaces and base types.
public static FindConstructedTypes ( IType type, IType definition ) : IEnumerable
type IType The type in whose hierarchy to search for constructed types.
definition IType The generic type definition whose constructed versions to search for.
return IEnumerable
GenericsServices Class Documentation
Ejemplo n.º 1
0
        public IType GetGenericEnumerableItemType(IType iteratorType)
        {
            // Arrays implicitly implement IEnumerable[of element type]
            if (iteratorType is ArrayType)
            {
                return(iteratorType.ElementType);
            }

            // If type is not an array, try to find IEnumerable[of some type] in its interfaces
            IType itemType = null;

            foreach (IType type in GenericsServices.FindConstructedTypes(iteratorType, IEnumerableGenericType))
            {
                IType candidateItemType = type.ConstructedInfo.GenericArguments[0];

                if (itemType != null)
                {
                    itemType = GetMostGenericType(itemType, candidateItemType);
                }
                else
                {
                    itemType = candidateItemType;
                }
            }

            return(itemType);
        }