org.apache.cassandra.dht

Interface RingPosition<C extends RingPosition<C>>

All Superinterfaces:

java.lang.Comparable<C>

All Known Subinterfaces:

RowPosition

All Known Implementing Classes:

BigIntegerToken, BufferDecoratedKey, BytesToken, DecoratedKey, LocalToken, LongToken, NativeDecoratedKey, StringToken, Token, Token.KeyBound

public interface RingPosition<C extends RingPosition<C>>
extends java.lang.Comparable<C>

Interface representing a position on the ring. Both Token and DecoratedKey represent a position in the ring, a token being less precise than a DecoratedKey (a token is really a range of keys).

Method Summary

Modifier and Type	Method and Description
Token	getToken()
boolean	isMinimum(IPartitioner partitioner)

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getToken

Token getToken()

isMinimum

boolean isMinimum(IPartitioner partitioner)