com.espertech.esper.core
Class SubSelectHolder

java.lang.Object
  extended by com.espertech.esper.core.SubSelectHolder

public class SubSelectHolder
extends Object

Entry holding lookup resource references for use by SubSelectStreamCollection.


Constructor Summary
SubSelectHolder(int streamNumber, Viewable viewable, ViewFactoryChain viewFactoryChain)
          Ctor.
 
Method Summary
 int getStreamNumber()
          Returns lookup stream number.
 Viewable getViewable()
          Returns the lookup child viewable.
 ViewFactoryChain getViewFactoryChain()
          Returns the lookup view factory chain
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SubSelectHolder

public SubSelectHolder(int streamNumber,
                       Viewable viewable,
                       ViewFactoryChain viewFactoryChain)
Ctor.

Parameters:
streamNumber - is the lookup stream number
viewable - is the root viewable
viewFactoryChain - is the view chain
Method Detail

getStreamNumber

public int getStreamNumber()
Returns lookup stream number.

Returns:
stream num

getViewable

public Viewable getViewable()
Returns the lookup child viewable.

Returns:
child-most viewable

getViewFactoryChain

public ViewFactoryChain getViewFactoryChain()
Returns the lookup view factory chain

Returns:
view factory chain

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