frisb/fdboost

AbstractAdapter = require('./abstract')
TypedBuffer = require('../typedbuffer')

class Array extends TypedBuffer

module.exports = (encoding) ->
    class ArrayAdapter extends AbstractAdapter      
      getType: -> 
        Array

      loadData: (value) ->
        d = encoding.fdb.tuple.pack(encoding.encode(item) for item in value)
        @initData(d.length)
        @copyFrom(d)
        return
        
      getValue: (buffer) ->
        d = new Buffer(buffer.length - @pos)
        buffer.copy(d, 0, @pos)
        (encoding.decode(item) for item in encoding.fdb.tuple.unpack(d))