HelpWizard Pages ReferenceManual5/en: Unterschied zwischen den Versionen

Aktuelle Version vom 10. März 2021, 20:05 Uhr

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wait()
tells expecco, that although the execute() function will return, the action is still active, and that there will be a callback at some later time, which will report the outcome via success() / error() / fail().
Needed especially for NodeJS, which makes heavy use of asynchronous callbacks (futures).
Should be the last statement/expression before the execute function returns.

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-== Reference Manual (Async / Callbacks) ==
 [[Datei:arrowleft.png|link=HelpWizard Pages ReferenceManual4/en|back]]
-[[Datei:arrowright.png|link=HelpWizard Pages ReferenceManual6/en|back]]
+[[Datei:arrowright.png|link=HelpWizard Pages ReferenceManual6/en|next]]
+== Reference Manual (Async / Callbacks) ==
-[Java]
-[Python]
-[Node]
 [[HelpWizard Pages ReferenceManual5_C/en | [C] ]]
+[<strike>Java</strike>]
-[[HelpWizard Pages ReferenceManual5_Smalltalk/en | [Smalltalk builtin] ]]
+[Node]
+[Python]
 [JavaScript builtin]
+[[HelpWizard Pages ReferenceManual5 Smalltalk/en | [Smalltalk builtin] ]]
+* '''wait'''()<br>tells expecco, that although the execute() function will return, the action is still active, and that there will be a callback at some later time, which will report the outcome via success() / error() / fail().<br>Needed especially for NodeJS, which makes heavy use of asynchronous callbacks (futures).<br>Should be the last statement/expression before the execute function returns.
+[[Category: HelpWizard/en]]
-* '''wait'''()<br>tells expecco, that although the execute() function will return, the action is still active, and that there will be a callback at some later time, which will report the outcome via success() / error() / fail().<br>Needed especially for NodeJS, which makes have use of callbacks.
+[[Category: HelpWizard API/en]]