nl_tokens: Serializes and deserializes to and from a CQL type and a Javascript Type .
pl_tokens: function Encoder ( protocolVersion , options ) { this . encodingOptions = options . encoding || utils . emptyObject ; defineInstanceMembers . call ( this ) ; this . setProtocolVersion ( protocolVersion ) ; setEncoders . <mask> ( this ) ; if ( this . encodingOptions . copyBuffer ) { this . handleBuffer = handleBufferCopy ; } else { this . handleBuffer = handleBufferRef ; } }