## Uses of Interface
javax.servlet.AsyncContext

- Packages that use AsyncContext
  Package | Description
  --- | ---
  javax.servlet | The javax.servlet package contains a number of classes and interfaces that describe and define the contracts between a servlet class and the runtime environment provided for an instance of such a class by a conforming servlet container.

- - ### Uses of AsyncContext in javax.servlet

    Methods in javax.servlet that return AsyncContext
    Modifier and Type | Method and Description
    --- | ---
    `AsyncContext` | ServletRequestWrapper.`getAsyncContext()` Gets the AsyncContext that was created or reinitialized by the most recent invocation of `ServletRequestWrapper.startAsync()` or `ServletRequestWrapper.startAsync(ServletRequest,ServletResponse)` on the wrapped request.
    `AsyncContext` | ServletRequest.`getAsyncContext()` Gets the AsyncContext that was created or reinitialized by the most recent invocation of `ServletRequest.startAsync()` or `ServletRequest.startAsync(ServletRequest,ServletResponse)` on this request.
    `AsyncContext` | AsyncEvent.`getAsyncContext()` Gets the AsyncContext from this AsyncEvent.
    `AsyncContext` | ServletRequestWrapper.`startAsync()` The default behavior of this method is to invoke `ServletRequest.startAsync()` on the wrapped request object.
    `AsyncContext` | ServletRequest.`startAsync()` Puts this request into asynchronous mode, and initializes its `AsyncContext` with the original (unwrapped) ServletRequest and ServletResponse objects.
    `AsyncContext` | ServletRequestWrapper.`startAsync(ServletRequest servletRequest, ServletResponse servletResponse)` The default behavior of this method is to invoke `ServletRequest.startAsync(ServletRequest, ServletResponse)` on the wrapped request object.
    `AsyncContext` | ServletRequest.`startAsync(ServletRequest servletRequest, ServletResponse servletResponse)` Puts this request into asynchronous mode, and initializes its `AsyncContext` with the given request and response objects.

    Constructors in javax.servlet with parameters of type AsyncContext
    Constructor and Description
    `AsyncEvent(AsyncContext context)` Constructs an AsyncEvent from the given AsyncContext.
    `AsyncEvent(AsyncContext context, ServletRequest request, ServletResponse response)` Constructs an AsyncEvent from the given AsyncContext, ServletRequest, and ServletResponse.
    `AsyncEvent(AsyncContext context, ServletRequest request, ServletResponse response, Throwable throwable)` Constructs an AsyncEvent from the given AsyncContext, ServletRequest, ServletResponse, and Throwable.
    `AsyncEvent(AsyncContext context, Throwable throwable)` Constructs an AsyncEvent from the given AsyncContext and Throwable.

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