roundToLong

Platform and version requirements: JVM (1.2), JS (1.2), Native (1.2)

fun Double.roundToLong(): Long

Rounds this Double value to the nearest integer and converts the result to Long. Ties are rounded towards positive infinity.

Special cases:

Exceptions

IllegalArgumentException - when this value is NaN

Platform and version requirements: JVM (1.2), JS (1.2), Native (1.2)

fun Float.roundToLong(): Long

Rounds this Float value to the nearest integer and converts the result to Long. Ties are rounded towards positive infinity.

Special cases:

IllegalArgumentException - when this value is NaN

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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.math/round-to-long.html