# Uses of Package
org.apache.http.conn

- Packages that use org.apache.http.conn
  Package | Description
  --- | ---
  org.apache.http.client | Client HTTP communication APIs.
  org.apache.http.client.methods | Standard HTTP method implementations.
  org.apache.http.conn | Client connection management APIs.
  org.apache.http.conn.scheme | Deprecated.
  org.apache.http.conn.ssl | Client TLS/SSL support.
  org.apache.http.impl.client | Default HTTP client implementation.
  org.apache.http.impl.client.cache | This package contains a cache module that can be used for HTTP/1.1 client-side caching.
  org.apache.http.impl.conn | Default implementations of client connection management functions.
  org.apache.http.impl.conn.tsccm | Deprecated.
  org.apache.http.impl.execchain | HTTP request execution chain APIs.

- Classes in org.apache.http.conn used by org.apache.http.client
  Class and Description
  ClientConnectionManager Deprecated. (4.3) replaced by `HttpClientConnectionManager`.

- Classes in org.apache.http.conn used by org.apache.http.client.methods
  Class and Description
  ClientConnectionRequest Deprecated. (4.3) replaced by `ConnectionRequest`.
  ConnectionReleaseTrigger Interface for releasing a connection.

- Classes in org.apache.http.conn used by org.apache.http.conn
  Class and Description
  ClientConnectionManager Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ClientConnectionRequest Deprecated. (4.3) replaced by `ConnectionRequest`.
  ConnectionPoolTimeoutException A timeout while waiting for an available connection from a connection manager.
  ConnectionReleaseTrigger Interface for releasing a connection.
  ConnectionRequest Represents a request for a `HttpClientConnection` whose life cycle is managed by a connection manager.
  ConnectTimeoutException A timeout while connecting to an HTTP server or waiting for an available connection from an HttpConnectionManager.
  EofSensorWatcher A watcher for `EofSensorInputStream`.
  HttpRoutedConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ManagedClientConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ManagedHttpClientConnection Represents a managed connection whose state and life cycle is managed by a connection manager.
  MultihomePlainSocketFactory Deprecated. (4.1) Do not use. For multihome support socket factories must implement `SchemeSocketFactory` interface.
  OperatedClientConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  UnsupportedSchemeException Signals failure to establish connection using an unknown protocol scheme.

- Classes in org.apache.http.conn used by org.apache.http.conn.scheme
  Class and Description
  ConnectTimeoutException A timeout while connecting to an HTTP server or waiting for an available connection from an HttpConnectionManager.

- Classes in org.apache.http.conn used by org.apache.http.conn.ssl
  Class and Description
  ConnectTimeoutException A timeout while connecting to an HTTP server or waiting for an available connection from an HttpConnectionManager.

- Classes in org.apache.http.conn used by org.apache.http.impl.client
  Class and Description
  ClientConnectionManager Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ConnectionKeepAliveStrategy Interface for deciding how long a connection can remain idle before being reused.
  DnsResolver Users may implement this interface to override the normal DNS lookup offered by the OS.
  HttpClientConnectionManager Represents a manager of persistent client connections.
  HttpConnectionFactory Generic `HttpConnection` factory.
  ManagedClientConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ManagedHttpClientConnection Represents a managed connection whose state and life cycle is managed by a connection manager.
  SchemePortResolver Strategy for default port resolution for protocol schemes.

- Classes in org.apache.http.conn used by org.apache.http.impl.client.cache
  Class and Description
  ClientConnectionManager Deprecated. (4.3) replaced by `HttpClientConnectionManager`.

- Classes in org.apache.http.conn used by org.apache.http.impl.conn
  Class and Description
  ClientConnectionManager Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ClientConnectionOperator Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ClientConnectionRequest Deprecated. (4.3) replaced by `ConnectionRequest`.
  ConnectionPoolTimeoutException A timeout while waiting for an available connection from a connection manager.
  ConnectionReleaseTrigger Interface for releasing a connection.
  ConnectionRequest Represents a request for a `HttpClientConnection` whose life cycle is managed by a connection manager.
  DnsResolver Users may implement this interface to override the normal DNS lookup offered by the OS.
  HttpClientConnectionManager Represents a manager of persistent client connections.
  HttpClientConnectionOperator Connection operator that performs connection connect and upgrade operations.
  HttpConnectionFactory Generic `HttpConnection` factory.
  HttpRoutedConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ManagedClientConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ManagedHttpClientConnection Represents a managed connection whose state and life cycle is managed by a connection manager.
  OperatedClientConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  SchemePortResolver Strategy for default port resolution for protocol schemes.
  UnsupportedSchemeException Signals failure to establish connection using an unknown protocol scheme.

- Classes in org.apache.http.conn used by org.apache.http.impl.conn.tsccm
  Class and Description
  ClientConnectionManager Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ClientConnectionOperator Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ClientConnectionRequest Deprecated. (4.3) replaced by `ConnectionRequest`.
  ConnectionPoolTimeoutException A timeout while waiting for an available connection from a connection manager.
  ConnectionReleaseTrigger Interface for releasing a connection.
  HttpRoutedConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ManagedClientConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.
  ManagedHttpClientConnection Represents a managed connection whose state and life cycle is managed by a connection manager.
  OperatedClientConnection Deprecated. (4.3) replaced by `HttpClientConnectionManager`.

- Classes in org.apache.http.conn used by org.apache.http.impl.execchain
  Class and Description
  ConnectionKeepAliveStrategy Interface for deciding how long a connection can remain idle before being reused.
  HttpClientConnectionManager Represents a manager of persistent client connections.

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