## Hierarchy For Package cascading.flow

Package Hierarchies:
  All Packages

## Class Hierarchy

- java.lang.Object
  - org.jgrapht.graph.AbstractGraph<V,E> (implements org.jgrapht.Graph<V,E>)
    - org.jgrapht.graph.AbstractBaseGraph<V,E> (implements java.lang.Cloneable, org.jgrapht.Graph<V,E>, java.io.Serializable)
      - org.jgrapht.graph.SimpleDirectedGraph<V,E> (implements org.jgrapht.DirectedGraph<V,E>)
        - cascading.flow.ElementGraph
        - cascading.flow.StepGraph
  - cascading.flow.Flow (implements java.lang.Runnable)
    - cascading.flow.MapReduceFlow
    - cascading.flow.ProcessFlow<P>
  - cascading.flow.Flow.FlowHolder
  - cascading.flow.FlowConnector
  - cascading.flow.FlowPlanner
    - cascading.flow.MultiMapReducePlanner
  - cascading.flow.FlowProcess
  - cascading.flow.FlowSession
  - cascading.flow.FlowSkipIfSinkExists (implements cascading.flow.FlowSkipStrategy)
  - cascading.flow.FlowSkipIfSinkStale (implements cascading.flow.FlowSkipStrategy)
  - cascading.flow.FlowStep (implements java.io.Serializable)
    - cascading.flow.MapReduceFlowStep
  - cascading.flow.FlowStepJob (implements java.util.concurrent.Callable<V>)
  - org.apache.hadoop.mapred.MapReduceBase (implements org.apache.hadoop.io.Closeable, org.apache.hadoop.mapred.JobConfigurable)
    - cascading.flow.FlowMapper (implements org.apache.hadoop.mapred.Mapper<K1,V1,K2,V2>)
    - cascading.flow.FlowReducer (implements org.apache.hadoop.mapred.Reducer<K2,V2,K3,V3>)
  - cascading.pipe.Pipe (implements cascading.flow.FlowElement, java.io.Serializable)
    - cascading.flow.ElementGraph.Extent
  - cascading.flow.Scope (implements java.io.Serializable)
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.lang.RuntimeException
        - cascading.CascadingException
          - cascading.flow.FlowException
            - cascading.flow.ElementGraphException
            - cascading.flow.PlannerException

## Interface Hierarchy

- cascading.flow.FlowCollector
- cascading.flow.FlowElement
- cascading.flow.FlowListener
- cascading.flow.FlowSkipStrategy

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - cascading.flow.Scope.Kind
    - cascading.flow.StepCounters

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