Izmar Verhage 06190372c4 Deprecate AbstractStubIndex::get and migrate usages ...

In this commit we implement a logical implication of the fact
that StubIndex::get is deprecated, combined with the fact that
AbstractStubIndex::get is not deprecated but calls
StubIndex::get with the exact same arguments it received. The
absence of deprecation of AbstractStubIndex::get obfuscates
the fact that we want to phase out StubIndex::get calls.

Apart from deprecating said method, we add some convenience
methods in AbstractStubIndex inheritors that ensure a few things:
- The not-deprecated and preferred StubIndex::getElements is
  called with appropriate arguments, including a properly
  specialised requiredClass argument.
- Shorter syntax and DRY: only 3 arguments are required to pass
  into the convenience method, whereas getElements requires 2
  more. These 2 arguments are fields of the AbstractStubIndex
  inheritor, so it makes little sense to get them from there
  and pass them into StubIndex::getElements everywhere.

Wherever we can, these convenience methods are now used.

If you have access to JetBrains internal resources, also see:
https://jetbrains.team/p/ij/reviews/112930/timeline
https://jetbrains.slack.com/archives/CMDBCUBGE/p1691509451975689

GitOrigin-RevId: c51ef4de44aa85841799640b1ece9d291208dc69

2023-08-11 16:14:17 +00:00

..

src

Deprecate AbstractStubIndex::get and migrate usages

2023-08-11 16:14:17 +00:00

intellij.java.indexing.impl.iml

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