IterableChangeRecord
IterableChangeRecord
Stable Interface
Interface Overview
interface IterableChangeRecord { V currentIndex : number previousIndex : number item : V trackById : any }
Interface Description
Record representing the item change information.
Interface Details
V
currentIndex : number
Current index of the item in Iterable
or null if removed.
previousIndex : number
Previous index of the item in Iterable
or null if added.
item : V
The item.
trackById : any
Track by identity as computed by the trackByFn
.
exported from core-index, defined in core/src/change_detection/differs/iterable_differs.ts
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Licensed under the Creative Commons Attribution License 4.0.
https://angular.io/docs/ts/latest/api/core/index/IterableChangeRecord-interface.html