Package io.ray.api.id

Class BaseId

java.lang.Object

io.ray.api.id.BaseId

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ActorId, JobId, ObjectId, PlacementGroupId, TaskId, UniqueId

public abstract class BaseId
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseId(byte[] id)	Create a BaseId instance according to the input byte array.

Method Summary

Modifier and Type	Method	Description
protected static byte[]	byteBuffer2Bytes(ByteBuffer bb)
boolean	equals(Object obj)
byte[]	getBytes()	Get the byte data of this id.
int	hashCode()
protected static byte[]	hexString2Bytes(String hex)
boolean	isNil()	Returns true if this id is nil.
abstract int	size()	Derived class should implement this function.
ByteBuffer	toByteBuffer()	Convert the byte data to a ByteBuffer.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

BaseId

protected BaseId(byte[] id)

Create a BaseId instance according to the input byte array.

Method Details

getBytes

public byte[] getBytes()

Get the byte data of this id.

toByteBuffer

public ByteBuffer toByteBuffer()

Convert the byte data to a ByteBuffer.

isNil

public boolean isNil()

Returns true if this id is nil.

size

public abstract int size()

Derived class should implement this function.

Returns:

The length of this id in bytes.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

hexString2Bytes

protected static byte[] hexString2Bytes(String hex)

byteBuffer2Bytes

protected static byte[] byteBuffer2Bytes(ByteBuffer bb)