org.apache.pig.impl.logicalLayer
Class LOSplit

java.lang.Object
  extended by org.apache.pig.impl.logicalLayer.LogicalOperator
      extended by org.apache.pig.impl.logicalLayer.LOSplit
All Implemented Interfaces:
Serializable, ExecScopedLogicalOperator

public class LOSplit
extends LogicalOperator

See Also:
Serialized Form

Field Summary
 
Fields inherited from class org.apache.pig.impl.logicalLayer.LogicalOperator
alias, AMENDABLE, FIXED, id, inputs, MONOTONE, opTable, requestedParallelism, schema, scope, UPDATABLE
 
Constructor Summary
LOSplit(Map<OperatorKey,LogicalOperator> opTable, String scope, long id, OperatorKey input)
           
 
Method Summary
 void addCond(Cond cond)
           
 ArrayList<Cond> getConditions()
           
 int getOutputType()
           
 String name()
           
 TupleSchema outputSchema()
           
 void visit(LOVisitor v)
          Visit all of the logical operators in a tree, starting with this one.
 
Methods inherited from class org.apache.pig.impl.logicalLayer.LogicalOperator
arguments, getAlias, getFuncs, getId, getInputs, getOperatorKey, getOpTable, getRequestedParallelism, getScope, setAlias, setRequestedParallelism, setSchema, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

LOSplit

public LOSplit(Map<OperatorKey,LogicalOperator> opTable,
               String scope,
               long id,
               OperatorKey input)
Method Detail

addCond

public void addCond(Cond cond)

getOutputType

public int getOutputType()
Specified by:
getOutputType in class LogicalOperator

getConditions

public ArrayList<Cond> getConditions()

outputSchema

public TupleSchema outputSchema()
Specified by:
outputSchema in class LogicalOperator

name

public String name()
Overrides:
name in class LogicalOperator

visit

public void visit(LOVisitor v)
Description copied from class: LogicalOperator
Visit all of the logical operators in a tree, starting with this one.

Specified by:
visit in class LogicalOperator
Parameters:
v - LOVisitor to visit this logical plan with.


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