test/tools/javac/lambda/TargetType10.java

Sat, 07 Nov 2020 10:30:02 +0800

author
aoqi
date
Sat, 07 Nov 2020 10:30:02 +0800
changeset 3938
93012e2a5d1d
parent 2525
2eb010b6cb22
permissions
-rw-r--r--

Added tag mips-jdk8u275-b01 for changeset eb6ee6a5f2fe

aoqi@0 1 /*
aoqi@0 2 * @test /nodynamiccopyright/
aoqi@0 3 * @bug 8003280 8016177
aoqi@0 4 * @summary Add lambda tests
aoqi@0 5 * check that wildcards in the target method of a lambda conversion is handled correctly
aoqi@0 6 * @author Maurizio Cimadamore
aoqi@0 7 * @compile TargetType10.java
aoqi@0 8 */
aoqi@0 9
aoqi@0 10 class TargetType10 {
aoqi@0 11 interface Function<A,R> {
aoqi@0 12 R apply(A a);
aoqi@0 13 }
aoqi@0 14
aoqi@0 15 static class Test {
aoqi@0 16 <A,B,C> Function<A,C> compose(Function<B,C> g, Function<A,? extends B> f) { return null; }
aoqi@0 17 { compose(x -> "a" + x, x -> x + "b"); }
aoqi@0 18 }
aoqi@0 19 }

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