Contents

class RubyProcess
  #Spawns a new object in the process and returns a proxy-object for it.
  def new(classname, *args, &block)
    return send(cmd: :new, classname: classname, args: parse_args(args), &block)
  end

  #This command spawns a new object of a given class and returns its hash-handle, so a proxy-object can be spawned on the other side.
  def cmd_new(obj)
    const = obj[:classname].to_s.split("::").inject(Object, :const_get)

    debug "New-args-before: #{obj[:args]}\n" if @debug
    real_args = read_args(obj[:args])
    debug "New-args-after: #{real_args}\n" if @debug

    retobj = const.new(*real_args)
    return handle_return_object(retobj)
  end

  #Calls a method on an object.
  def cmd_obj_method(obj)
    myobj = @objects[obj[:id]]
    raise "Object by that ID does not exist: '#{obj[:id]}' '(#{@objects.keys.sort.join(",")})." if !myobj

    if obj.key?(:block)
      real_block = proc{|*args|
        debug "Block called! #{args}\n" if @debug
        send(cmd: :block_call, block_id: obj[:block][:id], answer_id: obj[:send_id], args: handle_return_args(args))
      }

      block = block_with_arity(arity: obj[:block][:arity], &real_block)
      debug "Spawned fake block with arity: #{block.arity}\n" if @debug
    else
      block = nil
    end

    debug "Obj-method-args-before: #{obj[:args]}\n" if @debug
    real_args = read_args(obj[:args])
    debug "Obj-methods-args-after: #{real_args}\n" if @debug

    debug "Calling #{myobj.class.name}.#{obj[:method]}(*#{obj[:args]}, &#{block})\n" if @debug
    res = myobj.__send__(obj[:method], *real_args, &block)
    return handle_return_object(res)
  end
end

Version data entries

2 entries across 2 versions & 2 rubygems

Version	Path
ruby_process-0.0.13	cmds/new.rb
RubyProcess-0.0.12	cmds/new.rb