# Uses of Class
java.nio.channels.spi.AbstractSelectionKey

Packages that use AbstractSelectionKey
Package | Description
--- | ---
java.nio.channels.spi | Service-provider classes for the `java.nio.channels` package.

## Uses of AbstractSelectionKey in java.nio.channels.spi

Methods in java.nio.channels.spi with parameters of type AbstractSelectionKey
Modifier and Type | Method | Description
--- | --- | ---
`protected void` | AbstractSelector.`deregister​(AbstractSelectionKey key)` | Removes the given key from its channel's key set.