@angular/core

DefaultIterableDiffer

Class

deprecatedsince v4.0

API

  
    class DefaultIterableDiffer<V> implements IterableDiffer<V> ,IterableChanges<V> {}

constructor

DefaultIterableDiffer<V>

@paramtrackByFnTrackByFunction<V> | undefined

@returnsDefaultIterableDiffer<V>

length

number

collection

V[] | Iterable<V> | null

forEachItem

void

@paramfn(record: IterableChangeRecord_<V>) => void

@returnsvoid

forEachOperation

void

@paramfn(item: IterableChangeRecord<V>, previousIndex: number | null, currentIndex: number | null) => void

@returnsvoid

forEachPreviousItem

void

@paramfn(record: IterableChangeRecord_<V>) => void

@returnsvoid

forEachAddedItem

void

@paramfn(record: IterableChangeRecord_<V>) => void

@returnsvoid

forEachMovedItem

void

@paramfn(record: IterableChangeRecord_<V>) => void

@returnsvoid

forEachRemovedItem

void

@paramfn(record: IterableChangeRecord_<V>) => void

@returnsvoid

forEachIdentityChange

void

@paramfn(record: IterableChangeRecord_<V>) => void

@returnsvoid

diff

DefaultIterableDiffer<V> | null

@paramcollectionNgIterable<V> | null | undefined

@returnsDefaultIterableDiffer<V> | null

onDestroy

void

@returnsvoid

check

boolean

@paramcollectionNgIterable<V>

@returnsboolean

isDirty

boolean