# Uses of Package
com.google.gwt.core.client

- Packages that use com.google.gwt.core.client
  Package | Description
  --- | ---
  com.google.gwt.canvas.dom.client | Classes for HTML Canvas 2D support.
  com.google.gwt.core.client | Fundamental classes used in client-side GWT code.
  com.google.gwt.core.client.testing | Classes used for testing core GWT functionality.
  com.google.gwt.dom.client | Classes for low-level DOM programming.
  com.google.gwt.event.dom.client | Types related to DOM events.
  com.google.gwt.geolocation.client | Support for the HTML5 Geolocation API.
  com.google.gwt.i18n.client | Internationalization support for GWT applications.
  com.google.gwt.json.client | Classes for parsing and creating JSON encoded values.
  com.google.gwt.jsonp.client | Classes for sending cross domain requests to an http server, potentially on a different domain, via JSONP.
  com.google.gwt.logging.client | Log handlers and related classes for java.util.logging support in GWT.
  com.google.gwt.media.dom.client | DOM classes for HTML Audio and Video support.
  com.google.gwt.storage.client | Provides for key-value Storage services.
  com.google.gwt.typedarrays.client |
  com.google.gwt.user.cellview.client | The "cellview" widget set.
  com.google.gwt.user.client | Fundamental user-interface classes used in client-side GWT code.
  com.google.gwt.user.client.ui | Widgets, Panels, and other user-interface classes.
  com.google.gwt.useragent.client |
  com.google.gwt.xhr.client | Classes to support Javascript's XMLHttpRequest.
  com.google.web.bindery.requestfactory.gwt.client | A package for managing client-server requests.

- Classes in com.google.gwt.core.client used by com.google.gwt.canvas.dom.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.

- Classes in com.google.gwt.core.client used by com.google.gwt.core.client
  Class and Description
  Callback A callback for any asynchronous call that can result in success or failure.
  CodeDownloadException.Reason Reason codes for the interruption of code down load.
  GWT.UncaughtExceptionHandler This interface is used to catch exceptions at the "top level" just before they escape to the browser.
  GWTBridge When running in Development Mode, acts as a bridge from `GWT` into the Development Mode environment.
  JavaScriptObject An opaque handle to a native JavaScript object.
  JsArray A simple wrapper around a homogeneous native array of `JavaScriptObject` values.
  JsArrayInteger A simple wrapper around a homogeneous native array of integer values.
  JsArrayNumber A simple wrapper around a homogeneous native array of numeric values.
  JsDate A simple wrapper around a native JS Date object.
  RunAsyncCallback A callback meant to be used by `GWT.runAsync(RunAsyncCallback)`.
  Scheduler This class provides low-level task scheduling primitives.
  Scheduler.RepeatingCommand General-purpose Command interface for tasks that repeat.
  Scheduler.ScheduledCommand General-purpose Command interface.
  ScriptInjector.FromString Builder for directly injecting a script body into the DOM.
  ScriptInjector.FromUrl Build an injection call for adding a script by URL.

- Classes in com.google.gwt.core.client used by com.google.gwt.core.client.testing
  Class and Description
  Scheduler This class provides low-level task scheduling primitives.
  Scheduler.RepeatingCommand General-purpose Command interface for tasks that repeat.
  Scheduler.ScheduledCommand General-purpose Command interface.

- Classes in com.google.gwt.core.client used by com.google.gwt.dom.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.
  JsArray A simple wrapper around a homogeneous native array of `JavaScriptObject` values.

- Classes in com.google.gwt.core.client used by com.google.gwt.event.dom.client
  Class and Description
  JsArray A simple wrapper around a homogeneous native array of `JavaScriptObject` values.

- Classes in com.google.gwt.core.client used by com.google.gwt.geolocation.client
  Class and Description
  Callback A callback for any asynchronous call that can result in success or failure.
  JavaScriptObject An opaque handle to a native JavaScript object.
  SingleJsoImpl This annotation may be placed on an interface to declare the single JavaScriptObject type that implements the interface.

- Classes in com.google.gwt.core.client used by com.google.gwt.i18n.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.
  JsArrayInteger A simple wrapper around a homogeneous native array of integer values.
  JsArrayString A simple wrapper around a homogeneous native array of string values.

- Classes in com.google.gwt.core.client used by com.google.gwt.json.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.

- Classes in com.google.gwt.core.client used by com.google.gwt.jsonp.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.

- Classes in com.google.gwt.core.client used by com.google.gwt.logging.client
  Class and Description
  EntryPoint Implement this interface to allow a class to act as a module entry point.

- Classes in com.google.gwt.core.client used by com.google.gwt.media.dom.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.

- Classes in com.google.gwt.core.client used by com.google.gwt.storage.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.

- Classes in com.google.gwt.core.client used by com.google.gwt.typedarrays.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.
  JsArrayInteger A simple wrapper around a homogeneous native array of integer values.
  JsArrayNumber A simple wrapper around a homogeneous native array of numeric values.

- Classes in com.google.gwt.core.client used by com.google.gwt.user.cellview.client
  Class and Description
  JsArrayInteger A simple wrapper around a homogeneous native array of integer values.
  Scheduler.ScheduledCommand General-purpose Command interface.

- Classes in com.google.gwt.core.client used by com.google.gwt.user.client
  Class and Description
  EntryPoint Implement this interface to allow a class to act as a module entry point.
  JavaScriptObject An opaque handle to a native JavaScript object.
  Scheduler.RepeatingCommand General-purpose Command interface for tasks that repeat.
  Scheduler.ScheduledCommand General-purpose Command interface.

- Classes in com.google.gwt.core.client used by com.google.gwt.user.client.ui
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.
  Scheduler.ScheduledCommand General-purpose Command interface.

- Classes in com.google.gwt.core.client used by com.google.gwt.useragent.client
  Class and Description
  EntryPoint Implement this interface to allow a class to act as a module entry point.

- Classes in com.google.gwt.core.client used by com.google.gwt.xhr.client
  Class and Description
  JavaScriptObject An opaque handle to a native JavaScript object.

- Classes in com.google.gwt.core.client used by com.google.web.bindery.requestfactory.gwt.client
  Class and Description
  Scheduler This class provides low-level task scheduling primitives.