Kotlin any none all

In this artile describes the colletion function of the stream api of Kotlin.

any

• Or also applies to conditions in one

>>> listOf(1,2,3,4,5).any { it > 4 }
true
>>> listOf(1,2,3,4,5).any { it > 5 }
false

none

• It dose not apply to the conditions

>>> listOf(1,2,3,4,5).none { it > 6 }
true
>>> listOf(1,2,3,4,5).none { it > 4 }
false

all

• It applies to all conditions

>>> listOf(1,2,3,4,5).all { it > 0 }
true
>>> listOf(1,2,3,4,5).all { it > 4 }
false