Platform and version requirements: JVM (1.0), JS (1.1), Native (1.3)

protected <init>()

Provides a skeletal implementation of the MutableMap interface.

The implementor is required to implement entries property, which should return mutable set of map entries, and put function.

Parameters

K - the type of map keys. The map is invariant on its key type.

V - the type of map values. The map is invariant on its value type.