Implements the IList interface using an array whose size is dynamically increased as required.
Represents a collection of key/value pairs that are organized based on the hash code of the key.
Defines size, enumerators, and synchronization methods for all nongeneric collections.
Exposes the enumerator, which supports a simple iteration over a non-generic collection.
Supports a simple iteration over a nongeneric collection.
Represents a non-generic collection of objects that can be individually accessed by index.