PointerProperties

Kotlin |Java

class PointerProperties

kotlin.Any
↳	android.view.MotionEvent.PointerProperties

Transfer object for pointer properties. Objects of this type can be used to specify the pointer id and tool type when creating new MotionEvent objects and to query pointer properties in bulk.

Summary

Public constructors
`PointerProperties()` Creates a pointer properties object with an invalid pointer id.
`PointerProperties(other: MotionEvent.PointerProperties!)` Creates a pointer properties object as a copy of the contents of another pointer properties object.

Public methods
Unit	`clear()` Resets the pointer properties to their initial values.
Unit	`copyFrom(other: MotionEvent.PointerProperties!)` Copies the contents of another pointer properties object.
Boolean	`equals(other: Any?)` Indicates whether some other object is "equal to" this one.
Int	`hashCode()`

Properties
Int	`id` The pointer id.
Int	`toolType` The pointer tool type.

Public constructors

PointerProperties

Added in API level 14

PointerProperties()

Creates a pointer properties object with an invalid pointer id.

PointerProperties

Added in API level 14

PointerProperties(other: MotionEvent.PointerProperties!)

Creates a pointer properties object as a copy of the contents of another pointer properties object.

Parameters
`other`	MotionEvent.PointerProperties!:

Public methods

clear

Added in API level 14

fun clear(): Unit

Resets the pointer properties to their initial values.

copyFrom

Added in API level 14

fun copyFrom(other: MotionEvent.PointerProperties!): Unit

Copies the contents of another pointer properties object.

Parameters
`other`	MotionEvent.PointerProperties!: The pointer properties object to copy.

equals

Added in API level 14

fun equals(other: Any?): Boolean

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.