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idioms - Idiomatic way of handling nullable or empty List in Kotlin

Say I have a variable activities of type List<Any>?. If the list is not null and not empty, I want ... questions/26341225/idiomatic-way-of-handling-nullable-or-empty-list-in-kotlin...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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idioms - Idiomatic way of handling nullable or empty List in Kotlin

Say I have a variable activities of type List<Any>?. If the list is not null and not empty, I want ... questions/26341225/idiomatic-way-of-handling-nullable-or-empty-list-in-kotlin...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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