Object fails calling methods

The current test/core/object.re works fine, but if we added the following (two last rows):


class StateHolder
  def get_val
    @val

  def set_val(val)
    @val = val

  def p
    Local.puts(get_val())

and this code fails:


    obj = StateHolder.start()
    obj.set_val('aaa')
    Local.puts(obj.get_val())
    obj.p()

on the last row with the following exception: StateHolder:9: function get_val/0 undefined Object exception: {exception,{error,undef}} stacktrace: [{'StateHolder',start,[]},

         {erl_eval,do_apply,5},
         {reia_erl,erl_funcall,3},
         {'Eval',exprs,2},
         {'Eval',string,1},
         {'Loader',eval_input,1},
         {init,start_it,1}]

Reported by Philipp Pirozhkov · November 25th, 2008 @ 03:28 PM

Activity

Philipp Pirozhkov

this is most probably the problem i though is lambda related:


class Context
  def context(title, lambda)
    @context_title = title
    lambda()

  def local(title)
    Local.puts([@context_title, title].join('/'))

Context.start('a', fun do
  local('b')
)

this should probably work fine and output 'a/b', but it fails too:


exception: {exception,{error,undef}}
stacktrace: [{'Context',start,[{string,<<"a">>},#Fun<erl_eval.20.67289768>]},
             {erl_eval,do_apply,5},
             {reia_erl,erl_funcall,3},
             {'Eval',exprs,2},
             {'Eval',string,1},
             {'Loader',eval_input,1},
             {init,start_it,1},
             {init,start_em,1}]

November 25th, 2008 @ 03:53 PM

Tony Arcieri
- State changed from new to resolved
Phew... this required a lot of sneaking state around internally. "Local" method invocations are now implemented as function calls (as a gen_server can't call itself). This also has the advantage that HiPE should be able to inline these sorts of calls.

December 29th, 2008 @ 11:09 PM

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