Kotlin convert Map to SortedMap

In the tutorial, JavaSampleApproach will show you how to convert Kotlin Map to SortedMap.

I. Convert Kotlin Map to SortedMap

1. using toSortedMap()

Method signature:

-> Converts a Map to a SortedMap so iteration order will be in key order.

Practice:

2. using toSortedMap() with Comparator

Method signature:

-> Converts a Map to a SortedMap with comparator so that iteration order will be in the order defined by the comparator.

Practice:

II. Full Sourcecode

By JavaSampleApproach | January 16, 2018.


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