Christopher Smith created GROOVY-11265:
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Summary: Runtime rehydrate error for closure in interface default
method
Key: GROOVY-11265
URL: https://issues.apache.org/jira/browse/GROOVY-11265
Project: Groovy
Issue Type: Bug
Components: Compiler
Affects Versions: 4.0.17
Reporter: Christopher Smith
When using an interface default method (implemented in Groovy 4 as a trait)
that returns an instance of a functional interface defined by a lambda,
compilation succeeds but runtime invocation produces
{code}
groovy.lang.MissingMethodException: No signature of method:
com.example.MyInterface$Trait$Helper$$Lambda$2132/0x0000000800e24c40.rehydrate()
is applicable for argument types: (com.example.MyImplementation...) values:
[com.example.MyImplementation@2a7087a8, ...]
at
org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:72)
at
org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:184)
at com.example.MyInterface$Trait$Helper.curry(MyInterface.groovy:19)
at com.example.MyImplementation.curry(MyImplementation.groovy)
{code}
I am attempting simplified replication and opening this ticket for an ID.
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