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[ji] java.util.Collection should not be to_ary convertible #3790

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kares opened this issue Apr 9, 2016 · 0 comments
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[ji] java.util.Collection should not be to_ary convertible #3790

kares opened this issue Apr 9, 2016 · 0 comments
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java integration
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JRuby 9.1.0.0

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@kares
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kares commented Apr 9, 2016

currently only Java arrays provide to_ary ... it maybe makes sense for java.util.List
... but not for generic collection instances such as sets (even Ruby's Set doesn't provide to_ary)

proposing only having to_a in Collection and providing to_ary on List (at least for some compatibility)
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