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  5. Application Class Data Sharing - AppCDS
  6. Support for pre-generated java.lang.invoke classes in CDS archive

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changes.mady.by.user Ioi Lam

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changes.mady.by.user Ioi Lam

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  • http://cr.openjdk.java.net/~minqi/2020/8247536/webrev-01/
  • The generation of the customized DirectMethodHandle$Holder is done in MetaspaceShared::regenerate_holder_classes().

Dynamic Dump

  • (This will be done in a follow-up RFE JDK-XXXXXXX/TBDSee JDK-8255493 (Support for pre-generated java.lang.invoke classes in CDS dynamic archive)
  • Collect a @lambda-form-invoker list (in memory) when -XX:ArchiveClassesAtExit is specified.
  • When the dynamic archive is dumped, use this list to create customized Holder classes.
  • TBD

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