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* '''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. |
* '''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. |
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[[Category: HelpWizard/en]] |
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[[Category: HelpWizard API/en]] |
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Version vom 10. März 2021, 18:45 Uhr
Reference Manual (Async / Callbacks)[Bearbeiten]
[C]
[Java]
[Node]
[Python]
[JavaScript builtin]
[Smalltalk builtin]
- 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.
