Kotlin HashMap any()
Syntax & Examples

Syntax of HashMap.any()

There are 2 variations for the syntax of HashMap.any() extension function. They are:

1.
fun <K, V> Map<out K, V>.any(): Boolean

This extension function returns true if map has at least one entry.

2.
fun <K, V> Map<out K, V>.any( predicate: (Entry<K, V>) -> Boolean ): Boolean

This extension function returns true if at least one entry matches the given predicate.