Package org.apache.iotdb.db.engine.compaction.comparator

Class DefaultCompactionTaskComparatorImpl

java.lang.Object

org.apache.iotdb.db.engine.compaction.comparator.DefaultCompactionTaskComparatorImpl

All Implemented Interfaces:

java.util.Comparator<AbstractCompactionTask>, ICompactionTaskComparator

public class DefaultCompactionTaskComparatorImpl
extends java.lang.Object
implements ICompactionTaskComparator

Constructor Summary

Constructors

Constructor	Description
DefaultCompactionTaskComparatorImpl()

Method Summary

Modifier and Type	Method	Description
int	compare(AbstractCompactionTask o1, AbstractCompactionTask o2)
int	compareCrossSpaceCompactionTask(CrossSpaceCompactionTask o1, CrossSpaceCompactionTask o2)
int	compareInnerSpaceCompactionTask(InnerSpaceCompactionTask o1, InnerSpaceCompactionTask o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

DefaultCompactionTaskComparatorImpl

public DefaultCompactionTaskComparatorImpl()

Method Detail

compare

public int compare(AbstractCompactionTask o1,
                   AbstractCompactionTask o2)

Specified by:

compare in interface java.util.Comparator<AbstractCompactionTask>

Specified by:

compare in interface ICompactionTaskComparator

compareInnerSpaceCompactionTask

public int compareInnerSpaceCompactionTask(InnerSpaceCompactionTask o1,
                                           InnerSpaceCompactionTask o2)

Specified by:

compareInnerSpaceCompactionTask in interface ICompactionTaskComparator

compareCrossSpaceCompactionTask

public int compareCrossSpaceCompactionTask(CrossSpaceCompactionTask o1,
                                           CrossSpaceCompactionTask o2)

Specified by:

compareCrossSpaceCompactionTask in interface ICompactionTaskComparator