edu.umn.cs.spatialHadoop.temporal

Class TemporalIndex.TemporalPartition

java.lang.Object

edu.umn.cs.spatialHadoop.temporal.TemporalIndex.TemporalPartition

All Implemented Interfaces:

TextSerializable, java.lang.Comparable<TemporalIndex.TemporalPartition>

Enclosing class:

TemporalIndex

public static class TemporalIndex.TemporalPartition
extends java.lang.Object
implements TextSerializable, java.lang.Comparable<TemporalIndex.TemporalPartition>

Stores the information of one partition in the temporal index.

Author:

eldawy

Field Summary

Fields

Modifier and Type	Field and Description
java.lang.String	dirName Name of the directory that contains data of this partition
long	end End time for this partition
long	start Start time for this partition

Constructor Summary

Constructors

Constructor and Description
TemporalIndex.TemporalPartition()

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(TemporalIndex.TemporalPartition o)
boolean	contains(long time) Returns true if and only if the given time is inside the range of this partition.
void	fromText(Text text) Retrieve information from the given text.
java.lang.String	toString()
Text	toText(Text text) Store current object as string in the given text appending text already there.

Methods inherited from class java.lang.Object

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

Field Detail

start

public long start

Start time for this partition

end

public long end

End time for this partition

dirName

public java.lang.String dirName

Name of the directory that contains data of this partition

Constructor Detail

TemporalIndex.TemporalPartition

public TemporalIndex.TemporalPartition()

Method Detail

toText

public Text toText(Text text)

Description copied from interface: TextSerializable

Store current object as string in the given text appending text already there.

Specified by:

toText in interface TextSerializable

fromText

public void fromText(Text text)

Description copied from interface: TextSerializable

Retrieve information from the given text.

Specified by:

fromText in interface TextSerializable

compareTo

public int compareTo(TemporalIndex.TemporalPartition o)

Specified by:

compareTo in interface java.lang.Comparable<TemporalIndex.TemporalPartition>

contains

public boolean contains(long time)

Returns true if and only if the given time is inside the range of this partition.

Parameters:

time -

Returns:

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object