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https://issues.apache.org/jira/browse/GROOVY-11284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Paul King closed GROOVY-11284.
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> Generated size() method on records performs unnecessary boxing
> --------------------------------------------------------------
>
> Key: GROOVY-11284
> URL: https://issues.apache.org/jira/browse/GROOVY-11284
> Project: Groovy
> Issue Type: Bug
> Affects Versions: 4.0.17
> Reporter: Oscar N
> Assignee: Paul King
> Priority: Minor
> Fix For: 4.0.19, 5.0.0-alpha-6
>
>
> I have the following code:
> {code:groovy}
> import groovy.transform.CompileStatic
> @CompileStatic
> static void main(String[] args) {
> println(new Person("John", 42).size())
> }
> @CompileStatic
> record Person(String name, int age) {} {code}
> When checking the compiled output, the size method performs unnecessary
> boxing:
> {code:java}
> @Generated
> public final int size() {
> return Integer.valueOf(2);
> }
> {code}
> {code:java}
> // access flags 0x11
> public final size()I
> @Lgroovy/transform/Generated;()
> L0
> ICONST_2
> INVOKESTATIC java/lang/Integer.valueOf (I)Ljava/lang/Integer;
> INVOKEVIRTUAL java/lang/Integer.intValue ()I
> IRETURN
> L1
> LOCALVARIABLE this Lorg/example/Person; L0 L1 0
> MAXSTACK = 1
> MAXLOCALS = 1
> {code}
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