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. |
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| Public methods | |
|---|---|
| Int |
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
| Boolean |
Indicates whether some other object is "equal to" this one. |
| Int |
getOrgId()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 |
hashCode()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
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
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
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equals
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 returntrue. - It is symmetric: for any non-null reference values
xandy,x.equals(y)should returntrueif and only ify.equals(x)returnstrue. - It is transitive: for any non-null reference values
x,y, andz, ifx.equals(y)returnstrueandy.equals(z)returnstrue, thenx.equals(z)should returntrue. - It is consistent: for any non-null reference values
xandy, multiple invocations ofx.equals(y)consistently returntrueor consistently returnfalse, provided no information used inequalscomparisons on the objects is modified. - For any non-null reference value
x,x.equals(null)should returnfalse.
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
fun getOrgId(): Int
Gets the Organization ID of the Transport Block which corresponds to one of the Bluetooth SIG Assigned Numbers.
getTdsFlags
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
fun getTransportData(): ByteArray?
Gets the Transport Data of the Transport Block which contains organization-specific data.
| Return | |
|---|---|
ByteArray? |
This value may be null. |
getTransportDataLength
fun getTransportDataLength(): Int
Gets the total number of octets in the Transport Data field in this Transport Block.
hashCode
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
hashCodemethod must consistently return the same integer, provided no information used inequalscomparisons 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
equalsmethod, then calling thehashCodemethod 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
equalsmethod, then calling thehashCodemethod 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
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
fun totalBytes(): Int
| Return | |
|---|---|
Int |
total byte count of this TransportBlock |
writeToParcel
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:
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