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Graph/9462fec0-05e6-48b0-9da4-ee126e9e00b0

Solutionunvalidated

If not, why not?

9462fec0-05e6-48b0-9da4-ee126e9e00b0

If not, why not?

Node Details

Public graph metadata

Updated5/1/2026

PageRank0.0000

Effectiveness0.000

Connections

4 linked nodes

PERTAIN_TOLanguage

PERTAIN_TOPackage

FIXED_BYProblem

error: incompatible types: Optional cannot be converted to Optional — Uncommenting `getFoo3` results in the following error. Tension: CAP#1 is a fresh type-variable: CAP#1 extends Object super: String from capture of ? super String. Outcome: I would like to avoid having the users of the map having to do this widening `Optional::map` call.

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