Added in API level 33

TransportBlock


class TransportBlock : Parcelable
kotlin.Any
   ↳ android.bluetooth.le.TransportBlock

Wrapper for Transport Discovery Data Transport Blocks. This class represents a Transport Block from a Transport Discovery Data.

Summary

Inherited constants
Public constructors
TransportBlock(orgId: Int, tdsFlags: Int, transportDataLength: Int, transportData: ByteArray?)

Creates an instance of TransportBlock from raw data.

Public methods
Int

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.

Boolean
equals(other: Any?)

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

Int

Gets the Organization ID of the Transport Block which corresponds to one of the Bluetooth SIG Assigned Numbers.

Int

Gets the TDS flags of the Transport Block which represents the role of the device and information about its state and supported features.

ByteArray?

Gets the Transport Data of the Transport Block which contains organization-specific data.

Int

Gets the total number of octets in the Transport Data field in this Transport Block.

Int

Returns a hash code value for the object.

ByteArray?

Converts this TransportBlock to byte array

Int

Unit
writeToParcel(dest: Parcel, flags: Int)

Flatten this object in to a Parcel.

Properties
static Parcelable.Creator<TransportBlock!>

Public constructors

TransportBlock

Added in API level 33
TransportBlock(
    orgId: Int,
    tdsFlags: Int,
    transportDataLength: Int,
    transportData: ByteArray?)

Creates an instance of TransportBlock from raw data.

Parameters
orgId Int: the Organization ID
tdsFlags Int: the TDS flags
transportDataLength Int: the total length of the Transport Data
transportData ByteArray?: the Transport Data.
This value may be null.

Public methods

describeContents

Added in API level 33
fun describeContents(): Int

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(android.os.Parcel,int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

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

equals

Added in API level 33
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 This value may be null.
Return
Boolean true if this object is the same as the obj argument; false otherwise.

getOrgId

Added in API level 33
fun getOrgId(): Int

Gets the Organization ID of the Transport Block which corresponds to one of the Bluetooth SIG Assigned Numbers.

getTdsFlags

Added in API level 33
fun getTdsFlags(): Int

Gets the TDS flags of the Transport Block which represents the role of the device and information about its state and supported features.

getTransportData

Added in API level 33
fun getTransportData(): ByteArray?

Gets the Transport Data of the Transport Block which contains organization-specific data.

Return
ByteArray? This value may be null.

getTransportDataLength

Added in API level 33
fun getTransportDataLength(): Int

Gets the total number of octets in the Transport Data field in this Transport Block.

hashCode

Added in API level 33
fun hashCode(): Int

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Return
Int a hash code value for this object.

toByteArray

Added in API level 33
fun toByteArray(): ByteArray?

Converts this TransportBlock to byte array

Return
ByteArray? byte array representation of this Transport Block or null if the conversion failed

totalBytes

Added in API level 33
fun totalBytes(): Int
Return
Int total byte count of this TransportBlock

writeToParcel

Added in API level 33
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 the following:

Properties

CREATOR

Added in API level 33
static val CREATOR: Parcelable.Creator<TransportBlock!>