[
https://issues.apache.org/jira/browse/GROOVY-9342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-9342:
--------------------------------
Comment: was deleted
(was: "Cannot find matching method int#plus(java.lang.Object)..." is still an
issue because {{StaticTypeCheckingVisitor#inferSAMType}} cannot collect
generics correctly from {{forEach(Consumer<? super T> c)}} and so the param
type is Object.
PR #1126 fixes the assignment case, which is handled by separate methods:
{code:groovy}
int sum = 0
java.util.function.Consumer<? super Integer> add = i -> sum += i
{code}
)
> SC: Lambda in static initializer that uses static field on LHS of += produces
> errors
> ------------------------------------------------------------------------------------
>
> Key: GROOVY-9342
> URL: https://issues.apache.org/jira/browse/GROOVY-9342
> Project: Groovy
> Issue Type: Bug
> Affects Versions: 3.0.0-rc-2
> Reporter: Eric Milles
> Assignee: Eric Milles
> Priority: Major
> Fix For: 3.0.0-rc-3
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Follow up to GROOVY-9332 and GROOVY-9333. Consider the following:
> {code:groovy}
> @groovy.transform.CompileStatic
> class Test1 {
> static int acc = 1
> static { [1, 2, 3].forEach((Integer i) -> acc += i) }
> }
> assert Test1.acc == 7
> {code}
> {code}
> java.lang.ExceptionInInitializerError\r\n
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\r\n
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)\r\n
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\r\n
> at java.lang.reflect.Method.invoke(Method.java:498)\r\n
> {code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
