Package org.apache.iotdb.db.mpp.transformation.dag.memory

Class SafetyLine.SafetyPile

  • Enclosing class:
    SafetyLine
    public class SafetyLine.SafetyPile
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      SafetyPile​(int safetyPileIndex)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void moveForwardTo​(int safetyPilePosition)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • SafetyPile

        public SafetyPile​(int safetyPileIndex)

    • Method Detail

      • moveForwardTo

        public void moveForwardTo​(int safetyPilePosition)
        Parameters:
        safetyPilePosition - the index of the first element that cannot be evicted. in other words, elements whose index are less than the safetyPilePosition can be evicted.