# Uses of Package
org.apache.http.concurrent

Packages that use org.apache.http.concurrent
Package | Description
--- | ---
org.apache.http.concurrent | Common concurrency components.
org.apache.http.impl.nio.pool | Basic implementations for interfaces in `org.apache.http.nio.pool`.
org.apache.http.nio.pool | Asynchronous (non-blocking) connection pool components.
org.apache.http.nio.protocol | Asynchronous HTTP protocol handlers based on the non-blocking I/O model.
org.apache.http.pool | Synchronous (blocking) connection pool components.

Classes in org.apache.http.concurrent used by org.apache.http.concurrent
Class and Description
Cancellable A `Cancellable` represents a process or an operation that can be canceled.
FutureCallback A callback interface that gets invoked upon completion of a `Future`.

Classes in org.apache.http.concurrent used by org.apache.http.impl.nio.pool
Class and Description
FutureCallback A callback interface that gets invoked upon completion of a `Future`.

Classes in org.apache.http.concurrent used by org.apache.http.nio.pool
Class and Description
FutureCallback A callback interface that gets invoked upon completion of a `Future`.

Classes in org.apache.http.concurrent used by org.apache.http.nio.protocol
Class and Description
Cancellable A `Cancellable` represents a process or an operation that can be canceled.
FutureCallback A callback interface that gets invoked upon completion of a `Future`.

Classes in org.apache.http.concurrent used by org.apache.http.pool
Class and Description
FutureCallback A callback interface that gets invoked upon completion of a `Future`.