cascading.flow.stream
Interface ElementDuct

All Known Implementing Classes:
AggregatorEveryStage, BufferEveryWindow, EachStage, ElementStage, EveryStage, FilterEachStage, FunctionEachStage, GroupAssertionEveryStage, HadoopCoGroupGate, HadoopGroupByGate, HadoopGroupGate, HadoopMemoryJoinGate, HadoopSinkStage, JoinStage, LocalGroupByGate, MemoryCoGroupGate, MemoryHashJoinGate, MemorySpliceGate, MergeStage, OperatorStage, SinkStage, SourceStage, SpliceGate, SyncMergeStage, ValueAssertionEachStage

public interface ElementDuct


Method Summary
 void addIncomingScope(Scope incomingScope)
           
 void addOutgoingScope(Scope outgoingScope)
           
 java.util.Set<java.lang.String> getBranchNames()
           
 FlowElement getFlowElement()
           
 java.util.List<Scope> getIncomingScopes()
           
 java.util.List<Scope> getOutgoingScopes()
           
 boolean hasTrapHandler()
           
 void setBranchNames(java.util.Set<java.lang.String> branchNames)
           
 void setTrapHandler(TrapHandler trapHandler)
           
 

Method Detail

getBranchNames

java.util.Set<java.lang.String> getBranchNames()

setBranchNames

void setBranchNames(java.util.Set<java.lang.String> branchNames)

getFlowElement

FlowElement getFlowElement()

setTrapHandler

void setTrapHandler(TrapHandler trapHandler)

hasTrapHandler

boolean hasTrapHandler()

addIncomingScope

void addIncomingScope(Scope incomingScope)

addOutgoingScope

void addOutgoingScope(Scope outgoingScope)

getIncomingScopes

java.util.List<Scope> getIncomingScopes()

getOutgoingScopes

java.util.List<Scope> getOutgoingScopes()


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