com.datastax.oss.dsbulk.partitioner.murmur3

Class Murmur3BulkTokenRange

java.lang.Object

com.datastax.oss.driver.internal.core.metadata.token.TokenRangeBase

com.datastax.oss.driver.internal.core.metadata.token.Murmur3TokenRange

com.datastax.oss.dsbulk.partitioner.murmur3.Murmur3BulkTokenRange

All Implemented Interfaces:

com.datastax.oss.driver.api.core.metadata.token.TokenRange, BulkTokenRange, Comparable<com.datastax.oss.driver.api.core.metadata.token.TokenRange>

public class Murmur3BulkTokenRange
extends com.datastax.oss.driver.internal.core.metadata.token.Murmur3TokenRange
implements BulkTokenRange

Constructor Summary

Constructors

Constructor and Description
Murmur3BulkTokenRange(com.datastax.oss.driver.internal.core.metadata.token.Murmur3Token start, com.datastax.oss.driver.internal.core.metadata.token.Murmur3Token end, Set<com.datastax.oss.driver.api.core.metadata.EndPoint> replicas)

Method Summary

Modifier and Type	Method and Description
double	fraction()
com.datastax.oss.driver.internal.core.metadata.token.Murmur3Token	getEnd()
com.datastax.oss.driver.internal.core.metadata.token.Murmur3Token	getStart()
Set<com.datastax.oss.driver.api.core.metadata.EndPoint>	replicas()
BigInteger	size()

Methods inherited from class com.datastax.oss.driver.internal.core.metadata.token.Murmur3TokenRange

newTokenRange, split

Methods inherited from class com.datastax.oss.driver.internal.core.metadata.token.TokenRangeBase

compareTo, contains, equals, hashCode, intersects, intersectWith, isEmpty, isFullRing, isWrappedAround, mergeWith, split, splitEvenly, toString, unwrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.datastax.oss.driver.api.core.metadata.token.TokenRange

contains, intersects, intersectWith, isEmpty, isFullRing, isWrappedAround, mergeWith, splitEvenly, unwrap

Methods inherited from interface java.lang.Comparable

compareTo

Constructor Detail

Murmur3BulkTokenRange

public Murmur3BulkTokenRange(@NonNull
                             com.datastax.oss.driver.internal.core.metadata.token.Murmur3Token start,
                             @NonNull
                             com.datastax.oss.driver.internal.core.metadata.token.Murmur3Token end,
                             @NonNull
                             Set<com.datastax.oss.driver.api.core.metadata.EndPoint> replicas)

Method Detail

getStart

@NonNull
public com.datastax.oss.driver.internal.core.metadata.token.Murmur3Token getStart()

Specified by:

getStart in interface com.datastax.oss.driver.api.core.metadata.token.TokenRange

Overrides:

getStart in class com.datastax.oss.driver.internal.core.metadata.token.TokenRangeBase

getEnd

@NonNull
public com.datastax.oss.driver.internal.core.metadata.token.Murmur3Token getEnd()

Specified by:

getEnd in interface com.datastax.oss.driver.api.core.metadata.token.TokenRange

Overrides:

getEnd in class com.datastax.oss.driver.internal.core.metadata.token.TokenRangeBase

replicas

@NonNull
public Set<com.datastax.oss.driver.api.core.metadata.EndPoint> replicas()

Specified by:

replicas in interface BulkTokenRange

Returns:

The replicas that own this range.

size

@NonNull
public BigInteger size()

Specified by:

size in interface BulkTokenRange

Returns:

The range size (i.e. the number of tokens it contains).

fraction

public double fraction()

Specified by:

fraction in interface BulkTokenRange

Returns:

The ring fraction covered by this range.