Added in API level 34

HostUsiVersion

---

Kotlin |Java

class HostUsiVersion : Parcelable

kotlin.Any
↳	android.hardware.input.HostUsiVersion

Provides information about the supported Universal Stylus Initiative (USI) version of the host device. This holds version information about the host device (e.g. the touchscreen/display), not the USI version of a stylus.

Summary

Inherited constants

From class Parcelable Int CONTENTS_FILE_DESCRIPTOR Descriptor bit used with describeContents(): indicates that the Parcelable object's flattened representation includes a file descriptor. Int PARCELABLE_WRITE_RETURN_VALUE Flag for use with writeToParcel: the object being written is a return value, that is the result of a function such as "Parcelable someFunction()", "void someFunction(out Parcelable)", or "void someFunction(inout Parcelable)". Some implementations may want to release resources at this point.

Public methods
Int	describeContents()
Boolean	equals(other: Any?) Indicates whether some other object is "equal to" this one.
Int	getMajorVersion() The major USI version supported by the input device.
Int	getMinorVersion() The minor USI version supported by the input device.
Int	hashCode()
String	toString()
Unit	writeToParcel(dest: Parcel, flags: Int) Flatten this object in to a Parcel.

Properties
static Parcelable.Creator<HostUsiVersion!>	CREATOR

Public methods

describeContents

Added in API level 34

fun describeContents(): Int

Return
Int	a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or android.os.Parcelable#CONTENTS_FILE_DESCRIPTOR

equals

Added in API level 34

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.

Parameters
obj	the reference object with which to compare.
o	This value may be null.

Return
Boolean	true if this object is the same as the obj argument; false otherwise.

getMajorVersion

Added in API level 34

fun getMajorVersion(): Int

The major USI version supported by the input device. For example, if the device supports USI 2.0, this will return 2.

getMinorVersion

Added in API level 34

fun getMinorVersion(): Int

The minor USI version supported by the input device. For example, if the device supports USI 2.0, this will return 0.

hashCode

Added in API level 34

fun hashCode(): Int

Return
Int	a hash code value for this object.

toString

Added in API level 34

fun toString(): String

Return
String	a string representation of the object.

writeToParcel

Added in API level 34

fun writeToParcel(
    dest: Parcel, 
    flags: Int
): Unit

Flatten this object in to a Parcel.

Parameters
dest	Parcel: This value cannot be null.
flags	Int: Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE. Value is either 0 or a combination of android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES

Properties

CREATOR

Added in API level 34

static val CREATOR: Parcelable.Creator<HostUsiVersion!>