stdlib
1.7
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
Common
stdlib
/
kotlin.time
/
Duration
/
isNegative
is
Negative
fun
isNegative
(
)
:
Boolean
(
source
)
Returns true, if the duration value is less than zero.
Since Kotlin
1.2