Interval

interface Interval<T>

A half-open or closed interval.

Functions

contains

common

abstract operator fun contains(value: T): Boolean

Checks if this interval contains value.

hasBoundedEnd

common

open fun hasBoundedEnd(): Boolean

Checks if this interval's end is bounded, meaning it has a finite value.

hasBoundedStart

common

open fun hasBoundedStart(): Boolean

Checks if this interval's start is bounded, meaning it has a finite value.

hasUnboundedEnd

common

abstract fun hasUnboundedEnd(): Boolean

Checks if this interval's end is unbounded. In ISO-8601 terminology, this is an "open" end.

hasUnboundedStart

common

abstract fun hasUnboundedStart(): Boolean

Checks if this interval's start is unbounded. In ISO-8601 terminology, this is an "open" start.

isBounded

common

open fun isBounded(): Boolean

Checks if both the start and end of this interval are bounded, meaning it has a finite range.

isEmpty

common

abstract fun isEmpty(): Boolean

Checks if this interval is empty.

isUnbounded

common

open fun isUnbounded(): Boolean

Checks if both the start and end of this interval are unbounded, meaning this is an infinite time period in both directions.

Properties

endExclusive

common

abstract val endExclusive: T

The end of this interval, exclusive.

endInclusive

common

abstract val endInclusive: T

The end of this interval, inclusive.

start

common

abstract val start: T

The start of this interval, inclusive.

Inheritors

DateRange

DateTimeInterval

TimePointInterval

Extensions

contains

common

fun <T> Interval<T>.contains(value: T?): Boolean

Checks if this interval contains value.