Represents a read-only collection of Type and implements IList interface.
| Count | The number of elements in TypeCollection. |
| IsFixedSize | Whether the TypeCollection is of a fixed size. This property is always set to true. |
| IsReadOnly | Whether the TypeCollection is read-only. This property is always set to true. |
| IsSynchronized | Whether the TypeCollection is synchronized. This property is always set to true. |
| this[int] | Gets the element at the specified index. |
| Contains | Determines whether an element is in the TypeCollection. |
| CopyTo | Copies the collection to an array. |
| GetEnumerator | Gets an enumerator that iterates through the TypeCollection. |
| IndexOf | Gets the first occurrence of an item in the TypeCollection. |