IStorage Interface

IStorage interface

This interface of the Web Storage API provides access to a particular domain’s session or local storage. See Web Storage specification:

public interface IStorage


Length { get; }Returns the number of key/value pairs.


Clear()Removes all key/value pairs, if there are any.
GetItem(string)Returns the current value associated with the given key, or null if the given key does not exist.
Key(long)Returns the name of the nth key, or null if n is greater than or equal to the number of key/value pairs.
RemoveItem(string)Removes the key/value pair with the given key, if a key/value pair with the given key exists.
SetItem(string, string)Sets the value of the pair identified by key to value, creating a new key/value pair if none existed for key previously.

See Also