WidgetStream

open class WidgetStream(dataSource: BackingDataSource<Widget>, widgets: Array<Array<IWidget>>) : SimpleStream<Widget, WidgetStream> , IdentifiableOps<Widget, WidgetStream>

Functions

allMatch

open override fun allMatch(predicate: Predicate<in Widget>): Boolean

{@inheritDoc}

any

fun any(): Widget

Get any entity from the stream

anyMatch

open override fun anyMatch(predicate: Predicate<in Widget>): Boolean

{@inheritDoc}

contains

fun contains(vararg t: Widget): Boolean

fun contains(t: Collection<Widget>): Boolean

Check if the stream contains any of the provided entities

count

open override fun count(): Long

{@inheritDoc}

filter

open override fun filter(predicate: Predicate<in Widget>): WidgetStream

open override fun filter(predicate: Predicate<in Widget>, difficulty: FilterDifficulty): WidgetStream

{@inheritDoc}

filtered

open override fun filtered(predicate: (Widget) -> Boolean): WidgetStream

open override fun filtered(predicate: (Widget) -> Boolean, difficulty: FilterDifficulty): WidgetStream

{@inheritDoc}

findAny

open override fun findAny(): Optional<Widget>

{@inheritDoc}

findFirst

open override fun findFirst(): Optional<Widget>

{@inheritDoc}

first

fun first(): Widget

Get the first entity from the stream

firstOrNull

fun firstOrNull(): Widget?

Get the first entity from the stream

forEach

open override fun forEach(action: Consumer<in Widget>)

{@inheritDoc}

hashCode

fun hashCode(vararg hashCodes: Int): WidgetStream

open fun id(vararg ids: Int): WidgetStream

isEmpty

fun isEmpty(): Boolean

Check if the stream is empty or not

isNotEmpty

fun isNotEmpty(): Boolean

Check if the stream is NOT empty or not

iterator

open operator override fun iterator(): Iterator<Widget>

last

fun last(): Widget

Get the last entity from the stream

lastOrNull

fun lastOrNull(): Widget?

Get the last entity from the stream

list

fun list(): List<Widget>

max

open override fun max(comparator: Comparator<in Widget>): Optional<Widget>

{@inheritDoc}

min

open override fun min(comparator: Comparator<in Widget>): Optional<Widget>

{@inheritDoc}

nil

open override fun nil(): Widget

nil value of the entity

noneMatch

open override fun noneMatch(predicate: Predicate<in Widget>): Boolean

{@inheritDoc}

reversed

fun reversed(): List<Widget>

setNearestTo

open override fun setNearestTo(nearestTo: Locatable): WidgetStream

shuffled

fun shuffled(): List<Widget>

sorted

open override fun sorted(comparator: Comparator<in Widget>): WidgetStream

{@inheritDoc}

spliterator

open override fun spliterator(): Spliterator<Widget>

Properties

backingDataSource

val backingDataSource: BackingDataSource<Widget>

nearestTo

var nearestTo: Locatable?

pendingFilters

val pendingFilters: MutableList<PendingFilter<Widget>>

sorters

var sorters: MutableList<Comparator<in Widget>>

widgets

val widgets: Array<Array<IWidget>>