## Uses of Package
org.apache.http.client

Packages that use org.apache.http.client
org.apache.http.client: The API for client-side HTTP communication.
org.apache.http.client.fluent
org.apache.http.client.protocol: Additional request and response interceptors for HTTP state and authentication management.
org.apache.http.client.utils: Helpers and utility classes for HttpClient.
org.apache.http.impl.client: Default implementations for interfaces in `org.apache.http.client`.
org.apache.http.impl.client.cache: This package contains a cache module that can be used for HTTP/1.1 client-side caching.

Classes in org.apache.http.client used by org.apache.http.client
ClientProtocolException Signals an error in the HTTP protocol.
RedirectException Signals violation of HTTP specification caused by an invalid redirect
ResponseHandler Handler that encapsulates the process of generating a response object from a `HttpResponse`.

Classes in org.apache.http.client used by org.apache.http.client.fluent
ClientProtocolException Signals an error in the HTTP protocol.
CookieStore This interface represents an abstract store for `Cookie` objects.
HttpClient This interface represents only the most basic contract for HTTP request execution.
ResponseHandler Handler that encapsulates the process of generating a response object from a `HttpResponse`.

Classes in org.apache.http.client used by org.apache.http.client.protocol
CookieStore This interface represents an abstract store for `Cookie` objects.
CredentialsProvider Abstract credentials provider that maintains a collection of user credentials.

Classes in org.apache.http.client used by org.apache.http.client.utils
HttpClient This interface represents only the most basic contract for HTTP request execution.

Classes in org.apache.http.client used by org.apache.http.impl.client
AuthCache Abstract `AuthScheme` cache.
AuthenticationHandler Deprecated. (4.2) use `AuthenticationStrategy`
AuthenticationStrategy /** A handler for determining if an HTTP response represents an authentication challenge that was sent back to the client as a result of authentication failure.
BackoffManager Represents a controller that dynamically adjusts the size of an available connection pool based on feedback from using the connections.
ClientProtocolException Signals an error in the HTTP protocol.
ConnectionBackoffStrategy When managing a dynamic number of connections for a given route, this strategy assesses whether a given request execution outcome should result in a backoff signal or not, based on either examining the `Throwable` that resulted or by examining the resulting response (e.g.
CookieStore This interface represents an abstract store for `Cookie` objects.
CredentialsProvider Abstract credentials provider that maintains a collection of user credentials.
HttpClient This interface represents only the most basic contract for HTTP request execution.
HttpRequestRetryHandler A handler for determining if an HttpRequest should be retried after a recoverable exception during execution.
HttpResponseException Signals a non 2xx HTTP response.
RedirectHandler Deprecated. (4.1) use `RedirectStrategy`
RedirectStrategy A strategy for determining if an HTTP request should be redirected to a new location in response to an HTTP response received from the target server.
RequestDirector A client-side request director.
ResponseHandler Handler that encapsulates the process of generating a response object from a `HttpResponse`.
ServiceUnavailableRetryStrategy Strategy interface that allows API users to plug in their own logic to control whether or not a retry should automatically be done, how many times it should be retried and so on.
UserTokenHandler A handler for determining if the given execution context is user specific or not.

Classes in org.apache.http.client used by org.apache.http.impl.client.cache
HttpClient This interface represents only the most basic contract for HTTP request execution.
ResponseHandler Handler that encapsulates the process of generating a response object from a `HttpResponse`.

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