com.indeed.mph.serializers

Class SmartFloatCompressed16Serializer

java.lang.Object

com.indeed.mph.serializers.AbstractParseable<T>

com.indeed.mph.serializers.AbstractSmartSerializer<java.lang.Float>

com.indeed.mph.serializers.AbstractSmartFloatSerializer

com.indeed.mph.serializers.SmartFloatCompressed16Serializer

All Implemented Interfaces:

Parseable<java.lang.Float>, SmartSerializer<java.lang.Float>, com.indeed.util.serialization.Serializer<java.lang.Float>, java.io.Serializable

public class SmartFloatCompressed16Serializer
extends AbstractSmartFloatSerializer

A float compressed lossily into two bytes using IEEE half precision.

Author:

alexs

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SmartFloatCompressed16Serializer()

Method Summary

Modifier and Type	Method and Description
static short	floatToShort(float v)
java.lang.Float	read(java.io.DataInput in)
static float	shortToFloat(short s)
LinearDiophantineEquation	size()
long	sizeOf(java.lang.Float n)
void	write(java.lang.Float n, java.io.DataOutput out)

Methods inherited from class com.indeed.mph.serializers.AbstractSmartFloatSerializer

parseFromString

Methods inherited from class com.indeed.mph.serializers.AbstractSmartSerializer

skip

Methods inherited from class com.indeed.mph.serializers.AbstractParseable

print, printToString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.indeed.mph.Parseable

print, printToString

Constructor Detail

SmartFloatCompressed16Serializer

public SmartFloatCompressed16Serializer()

Method Detail

write

public void write(java.lang.Float n,
                  java.io.DataOutput out)
           throws java.io.IOException

Throws:

java.io.IOException

read

public java.lang.Float read(java.io.DataInput in)
                     throws java.io.IOException

Throws:

java.io.IOException

sizeOf

public long sizeOf(java.lang.Float n)
            throws java.io.IOException

Specified by:

sizeOf in interface SmartSerializer<java.lang.Float>

Overrides:

sizeOf in class AbstractSmartSerializer<java.lang.Float>

Throws:

java.io.IOException

size

public LinearDiophantineEquation size()

Specified by:

size in interface SmartSerializer<java.lang.Float>

Overrides:

size in class AbstractSmartSerializer<java.lang.Float>

shortToFloat

public static float shortToFloat(short s)

floatToShort

public static short floatToShort(float v)