# ri > Concurrent::Promises

## [Concurrent::Promises](https://www.chedong.com/phpMan.php/perldoc/Concurrent%3A%3APromises/markdown)

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## Extended by:
FactoryMethods (from /home/chedong/.local/share/rdoc)

(from /home/chedong/.local/share/rdoc)
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{include:file:docs-source/promises-main.md}



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