org.apache.ignite.internal.processors.platform.cache.affinity

Class PlatformAffinityUtils

java.lang.Object

org.apache.ignite.internal.processors.platform.cache.affinity.PlatformAffinityUtils

public class PlatformAffinityUtils
extends Object

Affinity serialization functions.

Constructor Summary

Constructors

Constructor and Description
PlatformAffinityUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static List<List<ClusterNode>>	readPartitionAssignment(BinaryRawReader reader, PlatformContext ctx) Reads the partition assignment.
static void	writeAffinityFunctionContext(AffinityFunctionContext affCtx, BinaryRawWriterEx writer, PlatformContext ctx) Writes the affinity function context.
static void	writePartitionAssignment(Collection<List<ClusterNode>> partitions, BinaryRawWriterEx writer, PlatformContext ctx) Writes the partition assignment to a stream.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PlatformAffinityUtils

public PlatformAffinityUtils()

Method Detail

writeAffinityFunctionContext

public static void writeAffinityFunctionContext(AffinityFunctionContext affCtx,
                                BinaryRawWriterEx writer,
                                PlatformContext ctx)

Writes the affinity function context.

Parameters:

affCtx - Affinity context.

writer - Writer.

ctx - Platform context.

writePartitionAssignment

public static void writePartitionAssignment(Collection<List<ClusterNode>> partitions,
                            BinaryRawWriterEx writer,
                            PlatformContext ctx)

Writes the partition assignment to a stream.

Parameters:

partitions - Partitions.

writer - Writer.

readPartitionAssignment

@NotNull
public static List<List<ClusterNode>> readPartitionAssignment(BinaryRawReader reader,
                                                      PlatformContext ctx)

Reads the partition assignment.

Parameters:

reader - Reader.

ctx - Platform context.

Returns:

Partitions.