[cdi-dev] [JBoss JIRA] (CDI-45) Optional Injection Points
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https://issues.jboss.org/browse/CDI-45?page=com.atlassian.jira.plugin.sys...
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Martin Kouba commented on CDI-45:
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I don't really see any benefit from introducing any additional interface, aside from
performance. And some performance issues may be partially solved by implementation.
+1 for introducing a new convenient method {{Instance.isResolved()}} (or any other better
name).
Optional Injection Points
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Key: CDI-45
URL: https://issues.jboss.org/browse/CDI-45
Project: CDI Specification Issues
Issue Type: Feature Request
Components: Resolution
Affects Versions: 1.0
Reporter: Stuart Douglas
Fix For: 2.0 (discussion)
There are occoasions where it may be useful for some injection points to be optional,
e.g.
@Inject
@Optional
MyBean bean;
This would behave the same as a normal injection point, however it will not cause the
deployment to fail if it is not satisified.
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