Package org.apache.iotdb.db.query.reader.universal

Class Element

java.lang.Object

org.apache.iotdb.db.query.reader.universal.Element

public class Element
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
PriorityMergeReader.MergeReaderPriority	priority
protected org.apache.iotdb.tsfile.read.reader.IPointReader	reader
org.apache.iotdb.tsfile.read.TimeValuePair	timeValuePair

Constructor Summary

Constructors

Constructor	Description
Element(org.apache.iotdb.tsfile.read.reader.IPointReader reader, org.apache.iotdb.tsfile.read.TimeValuePair timeValuePair, PriorityMergeReader.MergeReaderPriority priority)

Method Summary

Modifier and Type	Method	Description
void	close()
org.apache.iotdb.tsfile.read.TimeValuePair	currPair()
long	currTime()
PriorityMergeReader.MergeReaderPriority	getPriority()
org.apache.iotdb.tsfile.read.reader.IPointReader	getReader()
org.apache.iotdb.tsfile.read.TimeValuePair	getTimeValuePair()
boolean	hasNext()
void	next()

Methods inherited from class java.lang.Object

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

Field Detail

priority

public PriorityMergeReader.MergeReaderPriority priority

reader

protected org.apache.iotdb.tsfile.read.reader.IPointReader reader

timeValuePair

public org.apache.iotdb.tsfile.read.TimeValuePair timeValuePair

Constructor Detail

Element

public Element(org.apache.iotdb.tsfile.read.reader.IPointReader reader,
               org.apache.iotdb.tsfile.read.TimeValuePair timeValuePair,
               PriorityMergeReader.MergeReaderPriority priority)

Method Detail

currTime

public long currTime()

currPair

public org.apache.iotdb.tsfile.read.TimeValuePair currPair()

hasNext

public boolean hasNext()
                throws java.io.IOException

Throws:

java.io.IOException

next

public void next()
          throws java.io.IOException

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Throws:

java.io.IOException

getReader

public org.apache.iotdb.tsfile.read.reader.IPointReader getReader()

getTimeValuePair

public org.apache.iotdb.tsfile.read.TimeValuePair getTimeValuePair()

getPriority

public PriorityMergeReader.MergeReaderPriority getPriority()