Added in API level 26

BluetoothDeviceFilter

class BluetoothDeviceFilter : DeviceFilter<BluetoothDevice!>
kotlin.Any
   ↳ android.companion.BluetoothDeviceFilter

A filter for Bluetooth(non-LE) devices

Summary

Nested classes

A builder for BluetoothDeviceFilter
Public methods
Int

Boolean
equals(other: Any?)

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

String

Unit
writeToParcel(dest: Parcel, flags: Int)
Properties
static Parcelable.Creator<BluetoothDeviceFilter!>

Public methods

describeContents

Added in API level 26
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 26
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.

hashCode

Added in API level 26
fun hashCode(): Int
Return
Int a hash code value for this object.

toString

Added in API level 26
fun toString(): String
Return
String a string representation of the object.

writeToParcel

Added in API level 26
fun writeToParcel(
    dest: Parcel, 
    flags: Int
): Unit
Parameters
dest Parcel: The Parcel in which the object should be written. 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 26
static val CREATOR: Parcelable.Creator<BluetoothDeviceFilter!>