Package org.apache.cassandra.utils

Class BloomFilterSerializer

java.lang.Object

org.apache.cassandra.utils.BloomFilterSerializer

All Implemented Interfaces:

IGenericSerializer<BloomFilter,DataInputPlus.DataInputStreamPlus,DataOutputStreamPlus>

public final class BloomFilterSerializer
extends Object
implements IGenericSerializer<BloomFilter,DataInputPlus.DataInputStreamPlus,DataOutputStreamPlus>

Field Summary

Fields

Modifier and Type	Field	Description
static final BloomFilterSerializer	newFormatInstance
static final BloomFilterSerializer	oldFormatInstance

Method Summary

Modifier and Type	Method	Description
BloomFilter	deserialize(DataInputPlus.DataInputStreamPlus in)
static BloomFilterSerializer	forVersion(boolean oldSerializationFormat)
void	serialize(BloomFilter bf, DataOutputStreamPlus out)
long	serializedSize(BloomFilter bf)	Calculates a serialized size of the given Bloom Filter

Methods inherited from class java.lang.Object

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

Field Details

newFormatInstance

public static final BloomFilterSerializer newFormatInstance

oldFormatInstance

public static final BloomFilterSerializer oldFormatInstance

Method Details

forVersion

public static BloomFilterSerializer forVersion(boolean oldSerializationFormat)

serialize

public void serialize(BloomFilter bf,
 DataOutputStreamPlus out)
               throws IOException

Specified by:

serialize in interface IGenericSerializer<BloomFilter,DataInputPlus.DataInputStreamPlus,DataOutputStreamPlus>

Throws:

IOException

serializedSize

public long serializedSize(BloomFilter bf)

Calculates a serialized size of the given Bloom Filter

Specified by:

serializedSize in interface IGenericSerializer<BloomFilter,DataInputPlus.DataInputStreamPlus,DataOutputStreamPlus>

Parameters:

bf - Bloom filter to calculate serialized size

Returns:

serialized size of the given bloom filter

See Also:

• ISerializer.serialize(Object, org.apache.cassandra.io.util.DataOutputPlus)

deserialize

public BloomFilter deserialize(DataInputPlus.DataInputStreamPlus in)
                        throws IOException

Specified by:

deserialize in interface IGenericSerializer<BloomFilter,DataInputPlus.DataInputStreamPlus,DataOutputStreamPlus>

Throws:

IOException