Deprecated API

Contents

• Deprecated Fields
• Deprecated Methods
• Deprecated Constructors

Deprecated Fields

Field and Description
org.apache.crunch.types.avro.Avros.REFLECT_DATA_FACTORY as of 0.9.0; use AvroMode.REFLECT.override(ReaderWriterFactory)

Deprecated Methods

Method and Description
org.apache.crunch.types.avro.AvroMode.configureFactory(Configuration) use AvroMode.configure(org.apache.hadoop.conf.Configuration)
org.apache.crunch.types.avro.Avros.configureReflectDataFactory(Configuration) as of 0.9.0; use AvroMode.REFLECT.configure(Configuration)
org.apache.crunch.PipelineResult.StageResult.findCounter(Enum) The Counter class changed incompatibly between Hadoop 1 and 2 (from a class to an interface) so user programs should avoid this method and use PipelineResult.StageResult.getCounterValue(Enum) and/or PipelineResult.StageResult.getCounterDisplayName(Enum).
org.apache.crunch.PipelineResult.StageResult.getCounters() The Counter class changed incompatibly between Hadoop 1 and 2 (from a class to an interface) so user programs should avoid this method and use PipelineResult.StageResult.getCounterNames().
org.apache.crunch.types.avro.Avros.getReflectDataFactory(Configuration) as of 0.9.0; use AvroMode.fromConfiguration(conf)
org.apache.crunch.ParallelDoOptions.getSourceTargets()
org.apache.crunch.types.avro.AvroMode.override(ReaderWriterFactory) use AvroMode.withFactory(ReaderWriterFactory) instead.
org.apache.crunch.GroupingOptions.Builder.sourceTarget(SourceTarget)
org.apache.crunch.fn.Aggregators.toCombineFn(Aggregator) use the safer Aggregators.toCombineFn(Aggregator, PType) instead.

Deprecated Constructors

Constructor and Description
org.apache.crunch.lib.join.MapsideJoinStrategy() Use the MapsideJoinStrategy.create() factory method instead
org.apache.crunch.lib.join.MapsideJoinStrategy(boolean) Use the MapsideJoinStrategy.create(boolean) factory method instead