org.apache.hadoop.hive.ql.io.parquet.writable
Class BigDecimalWritable

java.lang.Object
  org.apache.hadoop.hive.ql.io.parquet.writable.BigDecimalWritable

All Implemented Interfaces:

Comparable<BigDecimalWritable>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable<BigDecimalWritable>

public class BigDecimalWritable
extends Object
implements org.apache.hadoop.io.WritableComparable<BigDecimalWritable>

This file is taken from a patch to hive 0.11 Issue : https://issues.apache.org/jira/browse/HIVE-2693

Constructor Summary

BigDecimalWritable()

BigDecimalWritable(BigDecimal value)

BigDecimalWritable(BigDecimalWritable writable)

BigDecimalWritable(byte[] bytes, int scale)

Method Summary

int	compareTo(BigDecimalWritable that)
boolean	equals(Object other)
BigDecimal	getBigDecimal()
int	hashCode()
void	readFields(DataInput in)
void	set(BigDecimal value)
void	set(BigDecimalWritable writable)
void	set(byte[] bytes, int scale)
void	setFromBytes(byte[] bytes, int offset, int length)
String	toString()
void	write(DataOutput out)
void	writeToByteStream(ByteStream.Output byteStream)

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BigDecimalWritable

public BigDecimalWritable()

BigDecimalWritable

public BigDecimalWritable(byte[] bytes,
                          int scale)

BigDecimalWritable

public BigDecimalWritable(BigDecimalWritable writable)

BigDecimalWritable

public BigDecimalWritable(BigDecimal value)

Method Detail

set

public void set(BigDecimal value)

set

public void set(BigDecimalWritable writable)

set

public void set(byte[] bytes,
                int scale)

setFromBytes

public void setFromBytes(byte[] bytes,
                         int offset,
                         int length)

getBigDecimal

public BigDecimal getBigDecimal()

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

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

Throws:

IOException

write

public void write(DataOutput out)
           throws IOException

Specified by:

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

Throws:

IOException

compareTo

public int compareTo(BigDecimalWritable that)

Specified by:

compareTo in interface Comparable<BigDecimalWritable>

writeToByteStream

public void writeToByteStream(ByteStream.Output byteStream)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object