Package com.threerings.gwt.util

Miscellaneous utilities.

See: Description

Interface Summary

Interface	Description
DataModel<T>	An interface through which widgets such as PagedGrid may request paged server-side data asynchronously.
ListenerList.Op<L>	Used by ListenerList.notify(com.threerings.gwt.util.ListenerList.Op<T>).
UtilMessages
Value.Listener<T>	Used to hear about changes to the value.

Class Summary

Class	Description
Callbacks	Utility methods relating to AsyncCallback and our various callback-related helper classes.
ChainedCallback<T,P>	Chains failure through to another callback and allows the chainer to handle success (possibly by transforming the result and passing it through to the caller).
ClickCallback<T>	Allows one to wire up a button and a service call into one concisely specified little chunk of code.
Commands	Command related utility methods.
Console	Provides console related routines (presently just logging).
CookieUtil	Wraps the necessary JavaScript fiddling to read and write cookies on the client.
DateUtil	Time and date utility methods.
ExpanderResult<T>	Like PagedResult, but for streaming data where we don't know or care about the total page count.
Functions	A collection of general purpose functions.
Handlers	Utility methods for handlers (click handlers, etc.).
InputClickCallback<T,W extends Widget & HasText & HasKeyDownHandlers & HasKeyUpHandlers>	Provides a click handler that will first request an input string from the user using a popup and then perform a service call with the input string.
ListenerList<T>	A handy class for dispatching notifications to listeners.
MessagesLookup	Dynamic message translation at run-time.
PagedRequest	Indicates a page of some data for which a PagedResult is provided by the service, including a needCount value.
PagedResult<T>	Represents one page of a large data set.
PagedServiceDataModel<T,R extends PagedResult<T>>
PanelCallback<T>	A base class for callbacks that automatically report errors by clearing a target Panel and adding a Label to it.
PopupCallback<T>	A base class for callbacks that automatically report errors via Popups.error(java.lang.String) or Popups.errorNear(java.lang.String, com.google.gwt.user.client.ui.Widget) as well as logs the raw error to the Console.
PopupStack	Maintains a stack of PopupPanels.
Preconditions	Provides precondition checking used by other utility classes.
Predicates	A collection of general purpose predicates.
ServiceBackedDataModel<T,R>	A data model that can be customized for components that obtain their data by calling a service method to fetch a range of items.
ServiceUtil	A utility method for setting up RemoteService handles.
SimpleDataModel<T>	A data model that is implements DataModel with a List of items.
StringUtil	Useful string utilities, brought over to GWT land from StringUtil.
Value<T>	Contains a changing value and provides a mechanism for listeners to react to changes to the value.
Values	Value-related utility methods.
WikiParser	Renders Creole wiki text into XHTML.
WikiUtils	Used by WikiParser.
WindowUtil	Utility methods related to the JavaScript "window".

Exception Summary

Exception	Description
InputException	Thrown during parsing of user input.

Annotation Types Summary

Annotation Type	Description
MessagesLookup.Lookup

Package com.threerings.gwt.util Description

Miscellaneous utilities.