Package org.apache.cassandra.io.sstable.metadata

Interface IMetadataComponentSerializer<T extends MetadataComponent>

All Known Implementing Classes:

CompactionMetadata.CompactionMetadataSerializer, SerializationHeader.Serializer, StatsMetadata.StatsMetadataSerializer, ValidationMetadata.ValidationMetadataSerializer

public interface IMetadataComponentSerializer<T extends MetadataComponent>

Metadata component serializer

Method Summary

Modifier and Type	Method	Description
T	deserialize(Version version, DataInputPlus in)	Deserialize metadata component from given input.
void	serialize(Version version, T component, DataOutputPlus out)	Serialize metadata component to given output.
int	serializedSize(Version version, T component)	Calculate and return serialized size.

Method Details

serializedSize

int serializedSize(Version version,
 T component)
            throws IOException

Calculate and return serialized size.

Parameters:

version -

component - MetadataComponent to calculate serialized size

Returns:

serialized size of this component

Throws:

IOException

serialize

void serialize(Version version,
 T component,
 DataOutputPlus out)
        throws IOException

Serialize metadata component to given output.

Parameters:

version -

component - MetadataComponent to serialize

out - serialize destination

Throws:

IOException

deserialize

T deserialize(Version version,
 DataInputPlus in)
       throws IOException

Deserialize metadata component from given input.

Parameters:

version - serialize version

in - deserialize source

Returns:

Deserialized component

Throws:

IOException