/java_types_matrix

Primary LanguageJava

Java Generics Type Capture Bug

Same syntax produces different semantics for different java versions.

Run with different java versions:

./runMinimal.sh

Java 8-12

Produces a null value which is unexpected.

Java 13-15

Produces the expected value A.

Less Minimal Gradle Setup

For a less minimal example, refer to the Gradle Setup Commit.