BandPredicate

Added in 1.0.0

Kotlin |Java

abstract class BandPredicate

Known direct subclasses

`BandPredicate.EmptyArea`	A BandPredicate that allows initiation of band selection only in areas of RecyclerView that map to `NO_POSITION`.
`BandPredicate.NonDraggableArea`	A BandPredicate that allows initiation of band selection in any area that is not draggable as determined by consulting `inDragRegion`.

Provides a means of controlling when and where band selection can be initiated.

Two default implementations are provided: EmptyArea, and NonDraggableArea.

See also
`withBandPredicate`

Summary

Nested types
`class BandPredicate.EmptyArea : BandPredicate` A BandPredicate that allows initiation of band selection only in areas of RecyclerView that map to `NO_POSITION`.
`class BandPredicate.NonDraggableArea : BandPredicate` A BandPredicate that allows initiation of band selection in any area that is not draggable as determined by consulting `inDragRegion`.

Public constructors
`BandPredicate()`

Public functions
`abstract Boolean`	`canInitiate(e: MotionEvent)`

Added in 1.0.0

BandPredicate()

Added in 1.0.0

abstract fun canInitiate(e: MotionEvent): Boolean

Returns
`Boolean`	true if band selection can be initiated in response to the `MotionEvent`.