com.datastax.oss.dsbulk.partitioner

Interface BulkTokenFactory

All Superinterfaces:

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

All Known Implementing Classes:

Murmur3BulkTokenFactory, RandomBulkTokenFactory

public interface BulkTokenFactory
extends com.datastax.oss.driver.internal.core.metadata.token.TokenFactory

Method Summary

Modifier and Type	Method and Description
TokenRangeClusterer	clusterer() Returns a TokenRangeClusterer for the type of tokens managed by this token factory.
static BulkTokenFactory	forPartitioner(String partitioner)
BulkTokenRange	range(com.datastax.oss.driver.api.core.metadata.token.Token start, com.datastax.oss.driver.api.core.metadata.token.Token end, Set<com.datastax.oss.driver.api.core.metadata.EndPoint> replicas) Creates a BulkTokenRange for the given start and end tokens.
TokenRangeSplitter	splitter() Returns a TokenRangeSplitter for the type of tokens managed by this token factory.
BigInteger	totalTokenCount()

Methods inherited from interface com.datastax.oss.driver.internal.core.metadata.token.TokenFactory

format, getPartitionerName, hash, minToken, parse, range

Method Detail

forPartitioner

@NonNull
static BulkTokenFactory forPartitioner(@NonNull
                                                String partitioner)

totalTokenCount

@NonNull
BigInteger totalTokenCount()

Returns:

Total token count in a ring.

range

@NonNull
BulkTokenRange range(@NonNull
                              com.datastax.oss.driver.api.core.metadata.token.Token start,
                              @NonNull
                              com.datastax.oss.driver.api.core.metadata.token.Token end,
                              @NonNull
                              Set<com.datastax.oss.driver.api.core.metadata.EndPoint> replicas)

Creates a BulkTokenRange for the given start and end tokens.

splitter

@NonNull
TokenRangeSplitter splitter()

Returns a TokenRangeSplitter for the type of tokens managed by this token factory.

clusterer

@NonNull
TokenRangeClusterer clusterer()

Returns a TokenRangeClusterer for the type of tokens managed by this token factory.