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# Serialization Classes which implement the SerializableInterface expose methods related to serialization. `SerializableInterface::getBuffer()` - This method returns the binary representation of the class as a Buffer. `SerializableInterface::getHex()` - Returns the serialized form, but in hex encoding. `SerializableInterface::getInt()` - Where the number is an unsigned integer, getInt can convert the number to a big-num decimal. `SerializableInterface::getBinary()` - Returns the object serialized, as a byte string. ## Serializers Objects which implement SerializableInterface *usually* have a serializer also capable of parsing. Serializers expose three main methods: `fromParser(Parser $parser)` - attempt to extract the structure from the provided parser `parse()` - attempt to parse the data: allows hex, or Buffer's `serialize($object)` - converts the object into a Bufferb IDATxytVսϓ22 A@IR:hCiZ[v*E:WũZA ^dQeQ @ !jZ'>gsV仿$|?g)&x-E