Class ChannelInfoSerializer

java.lang.Object

pt.unl.fct.di.novasys.babel2.protocols.discovery.serializers.ChannelInfoSerializer

All Implemented Interfaces:

BabelNetworkSerializer<ChannelInfo>

@AutoService(BabelNetworkSerializer.class)
public class ChannelInfoSerializer
extends Object
implements BabelNetworkSerializer<ChannelInfo>

Network serializer for ChannelInfo records.

Constructor Summary

Constructors

Constructor	Description
ChannelInfoSerializer()	Constructs a new ChannelInfoSerializer.

Method Summary

Modifier and Type	Method	Description
ChannelInfo	deserialize(io.netty.buffer.ByteBuf in, NodeStore store)	Reads an instance of T from the supplied buffer.
int	getEstimateSize(ChannelInfo object, NodeStore store)	Returns a size estimate to fit the entire object in a ByteBuf without needing resizes.
Class<ChannelInfo>	getObjectClass()	Returns the class of objects handled by this serializer, used for registry lookup.
void	serialize(ChannelInfo object, io.netty.buffer.ByteBuf out, NodeStore store)	Encodes object and appends the resulting bytes to out.

Methods inherited from class Object

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

Methods inherited from interface BabelNetworkSerializer

getEstimateSize

Modifier and Type	Method	Description
default int	getEstimateSize(ChannelInfo object)	Returns an estimated size in bytes for the given object.

Constructor Details

ChannelInfoSerializer

public ChannelInfoSerializer()

Constructs a new ChannelInfoSerializer.

Method Details

deserialize

public ChannelInfo deserialize(io.netty.buffer.ByteBuf in,
 NodeStore store)

Description copied from interface: BabelNetworkSerializer

Reads an instance of T from the supplied buffer. The buffer's reader index must be positioned at the first byte of the encoded object. Upon return the reader index is advanced past all bytes consumed.

Specified by:

deserialize in interface BabelNetworkSerializer<ChannelInfo>

Parameters:

in - the source buffer

store - the node store context for resolving node components

Returns:

the deserialized object

serialize

public void serialize(ChannelInfo object,
 io.netty.buffer.ByteBuf out,
 NodeStore store)

Description copied from interface: BabelNetworkSerializer

Encodes object and appends the resulting bytes to out.

Specified by:

serialize in interface BabelNetworkSerializer<ChannelInfo>

Parameters:

object - the object to serialize

out - the destination buffer

store - the node store context for resolving node components

getObjectClass

public Class<ChannelInfo> getObjectClass()

Description copied from interface: BabelNetworkSerializer

Returns the class of objects handled by this serializer, used for registry lookup.

Specified by:

getObjectClass in interface BabelNetworkSerializer<ChannelInfo>

Returns:

the handled class

getEstimateSize

public int getEstimateSize(ChannelInfo object,
 NodeStore store)

Description copied from interface: BabelNetworkSerializer

Returns a size estimate to fit the entire object in a ByteBuf without needing resizes. The default implementation returns 0. For maximum serialization performance, override this method.

Specified by:

getEstimateSize in interface BabelNetworkSerializer<ChannelInfo>

Parameters:

object - the object to estimate the size

store - the node store for node lookups during size estimation, or null

Returns:

the expected size in bytes to fit the object in a ByteBuf