Package org.apache.iotdb.tsfile.read.common.block

Class TsBlockUtil

java.lang.Object

org.apache.iotdb.tsfile.read.common.block.TsBlockUtil

public class TsBlockUtil
extends java.lang.Object

Method Summary

Modifier and Type	Method	Description
static int	getFirstConditionIndex(TsBlock tsBlock, TimeRange targetTimeRange, boolean ascending)
static TsBlock	skipPointsOutOfTimeRange(TsBlock tsBlock, TimeRange targetTimeRange, boolean ascending)	Skip lines at the beginning of the tsBlock that are not in the time range.

Methods inherited from class java.lang.Object

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

Method Detail

skipPointsOutOfTimeRange

public static TsBlock skipPointsOutOfTimeRange(TsBlock tsBlock,
                                               TimeRange targetTimeRange,
                                               boolean ascending)

Skip lines at the beginning of the tsBlock that are not in the time range.

getFirstConditionIndex

public static int getFirstConditionIndex(TsBlock tsBlock,
                                         TimeRange targetTimeRange,
                                         boolean ascending)