Uses of Class
org.apache.flink.runtime.checkpoint.RescaleMappings

Packages that use RescaleMappings

Package	Description
org.apache.flink.runtime.checkpoint
org.apache.flink.runtime.io.network.api.writer

Uses of RescaleMappings in org.apache.flink.runtime.checkpoint

Fields in org.apache.flink.runtime.checkpoint declared as RescaleMappings

Modifier and Type	Field and Description
static RescaleMappings	RescaleMappings.SYMMETRIC_IDENTITY

Methods in org.apache.flink.runtime.checkpoint that return RescaleMappings

Modifier and Type	Method and Description
RescaleMappings	InflightDataRescalingDescriptor.getChannelMapping(int gateOrPartitionIndex)
static RescaleMappings	RescaleMappings.identity(int numberOfSources, int numberOfTargets)
RescaleMappings	RescaleMappings.invert()
static RescaleMappings	RescaleMappings.of(java.util.stream.Stream<int[]> mappedTargets, int numberOfTargets)

Constructors in org.apache.flink.runtime.checkpoint with parameters of type RescaleMappings

Constructor and Description
InflightDataGateOrPartitionRescalingDescriptor(int[] oldSubtaskIndexes, RescaleMappings rescaledChannelsMappings, Set<Integer> ambiguousSubtaskIndexes, InflightDataRescalingDescriptor.InflightDataGateOrPartitionRescalingDescriptor.MappingType mappingType)
MappingBasedRepartitioner(RescaleMappings newToOldSubtasksMapping)

Uses of RescaleMappings in org.apache.flink.runtime.io.network.api.writer

Methods in org.apache.flink.runtime.io.network.api.writer that return RescaleMappings

Modifier and Type	Method and Description
RescaleMappings	SubtaskStateMapper.getNewToOldSubtasksMapping(int oldParallelism, int newParallelism) Returns a mapping new subtask index to all old subtask indexes.