Package org.apache.cassandra.db

Class CounterMutation.CounterMutationSerializer

java.lang.Object

org.apache.cassandra.db.CounterMutation.CounterMutationSerializer

All Implemented Interfaces:

IVersionedAsymmetricSerializer<CounterMutation,CounterMutation>, IVersionedSerializer<CounterMutation>

Enclosing class:

CounterMutation

public static class CounterMutation.CounterMutationSerializer
extends Object
implements IVersionedSerializer<CounterMutation>

Constructor Summary

Constructors

Constructor	Description
CounterMutationSerializer()

Method Summary

Modifier and Type	Method	Description
CounterMutation	deserialize(DataInputPlus in, int version)	Deserialize into the specified DataInputStream instance.
void	serialize(CounterMutation cm, DataOutputPlus out, int version)	Serialize the specified type into the specified DataOutputStream instance.
long	serializedSize(CounterMutation cm, int version)	Calculate serialized size of object without actually serializing.

Methods inherited from class java.lang.Object

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

Constructor Details

CounterMutationSerializer

public CounterMutationSerializer()

Method Details

serialize

public void serialize(CounterMutation cm,
 DataOutputPlus out,
 int version)
               throws IOException

Description copied from interface: IVersionedAsymmetricSerializer

Serialize the specified type into the specified DataOutputStream instance.

Specified by:

serialize in interface IVersionedAsymmetricSerializer<CounterMutation,CounterMutation>

Parameters:

cm - type that needs to be serialized

out - DataOutput into which serialization needs to happen.

version - protocol version

Throws:

IOException - if serialization fails

deserialize

public CounterMutation deserialize(DataInputPlus in,
 int version)
                            throws IOException

Description copied from interface: IVersionedAsymmetricSerializer

Deserialize into the specified DataInputStream instance.

Specified by:

deserialize in interface IVersionedAsymmetricSerializer<CounterMutation,CounterMutation>

Parameters:

in - DataInput from which deserialization needs to happen.

version - protocol version

Returns:

the type that was deserialized

Throws:

IOException - if deserialization fails

serializedSize

public long serializedSize(CounterMutation cm,
 int version)

Description copied from interface: IVersionedAsymmetricSerializer

Calculate serialized size of object without actually serializing.

Specified by:

serializedSize in interface IVersionedAsymmetricSerializer<CounterMutation,CounterMutation>

Parameters:

cm - object to calculate serialized size

version - protocol version

Returns:

serialized size of object t