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java-design-patterns/lazy-loading
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JackieNim f597fc1b07
fix: Fixed pages showing up in wrong language (#1752) 
* Fix languages

* Missed change for version number

* Add language field for presentation

* Revert change in README for double buffer

Co-authored-by: Jackie Nim <=>
2021-05-19 19:49:05 +03:00
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#1113 Add uml-reverse-mapper plugin
2019-12-07 18:03:49 +02:00
src
📍Use lombok, reformat, and optimize the code (#1560)
2021-03-13 14:19:21 +02:00
pom.xml
Set version for the next development iteration
2021-04-05 14:57:36 +03:00
README.md
fix: Fixed pages showing up in wrong language (#1752)
2021-05-19 19:49:05 +03:00

README.md

layout, title, folder, permalink, categories, language, tags
layout title folder permalink categories language tags
pattern Lazy Loading lazy-loading /patterns/lazy-loading/ Idiom en
Performance

Intent

Lazy loading is a design pattern commonly used to defer initialization of an object until the point at which it is needed. It can contribute to efficiency in the program's operation if properly and appropriately used.

Class diagram

alt text

Applicability

Use the Lazy Loading idiom when

  • eager loading is expensive or the object to be loaded might not be needed at all

Real world examples

  • JPA annotations @OneToOne, @OneToMany, @ManyToOne, @ManyToMany and fetch = FetchType.LAZY

Credits