de.jungblut.partition

Class Boundaries.Range

java.lang.Object

de.jungblut.partition.Boundaries.Range

All Implemented Interfaces:

Comparable<Boundaries.Range>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable<Boundaries.Range>

Enclosing class:

Boundaries

public static class Boundaries.Range
extends Object
implements org.apache.hadoop.io.WritableComparable<Boundaries.Range>

Constructor Summary

Constructors

Constructor and Description
Range()
Range(int start, int end)

Method Summary

Modifier and Type	Method and Description
int	compareTo(Boundaries.Range o)
boolean	equals(Object obj)
int	getEnd()
int	getStart()
int	hashCode()
void	readFields(DataInput in)
String	toString()
void	write(DataOutput out)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Range

public Range()

Range

public Range(int start,
             int end)

Method Detail

getStart

public int getStart()

Returns:

the start of the sequence. 0 is the start index.

getEnd

public int getEnd()

Returns:

the end of the sequence (inclusive): since the next start at end+1, you have to check this boundary with <= in loops.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Throws:

IOException

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(Boundaries.Range o)

Specified by:

compareTo in interface Comparable<Boundaries.Range>