Class: Flor::Pro::Cond

Inherits:
Flor::Procedure show all
Defined in:
lib/flor/pcore/cond.rb

Constant Summary

Constants inherited from Flor::Procedure

Flor::Procedure::RVARS, Flor::Procedure::TRUE_ATTS

Instance Attribute Summary

Attributes inherited from Node

#message

Instance Method Summary collapse

Methods inherited from Flor::Procedure

[], core?, #debug_msg, #debug_tree, #end, #flank, #heap, inherited, make, names, #pre_execute, #prepare_on_receive_last, #trigger_on_error

Methods inherited from Node

#child_id, #cnodes, #cnodes_any?, #cnodes_empty?, #deref, #descendant_of?, #domain, #exid, #fei, #from, #h, #initialize, #lookup_tree, #lookup_value, #message_or_node_payload, #nid, #node_closed?, #node_ended?, #node_open?, #node_payload, #node_payload_ret, #node_status, #node_status_flavour, #on_error_parent, #parent, #payload, #payload_ret, #point, #reheap, #to_procedure_node, #tree

Constructor Details

This class inherits a constructor from Flor::Node

Instance Method Details

#receive_non_att ⇒ Object 



63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
 
# File 'lib/flor/pcore/cond.rb', line 63

def receive_non_att

  return execute_child(0) if @message['point'] == 'execute'
  return wrap_reply if @node['found']

  tf2 = tree[1][@fcid + 2]

  if Flor.true?(payload['ret'])
    @node['found'] = true
    execute_child(@fcid + 1)
  elsif tf2 && tf2[0, 2] == [ 'else', [] ]
    @node['found'] = true
    execute_child(@fcid + 3)
  else
    execute_child(@fcid + 2)
  end
end