Adding initialization-on-demand idiom and noninstantiable class instead of interface constant idiom
layout, title, folder, permalink, pumlid, categories, tags
layout | title | folder | permalink | pumlid | categories | tags | |||
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pattern | Factory Kit | factory-kit | /patterns/factory-kit/ | JST15i8m20N0g-W14lRU1YcsQ4BooCS-RwzBTpDNSscvQKQx7C1SDwBWi-w68--vD6Gur55bTBAM9uE3dlpcikcotSjaGCCNTLu_q8C58pxbPI25_Bzcz3gpjoy0 | Creational |
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Intent
Define a factory of immutable content with separated builder and factory interfaces.
Applicability
Use the Factory Kit pattern when
- a class can't anticipate the class of objects it must create
- you just want a new instance of a custom builder instead of the global one
- you explicitly want to define types of objects, that factory can build
- you want a separated builder and creator interface