class Flor::Pro::DoubleQuoteString

Public Instance Methods

execute_child(index=0, sub=nil, h=nil) click to toggle source
Calls superclass method Flor::Procedure#execute_child
# File lib/flor/pcore/_dqs.rb, line 12
def execute_child(index=0, sub=nil, h=nil)

  payload['ret'] = node_payload_ret
    # always pass the noe_payload_ret to children

  super
end
pre_execute() click to toggle source
# File lib/flor/pcore/_dqs.rb, line 7
def pre_execute

  @node['rets'] = []
end
receive_last() click to toggle source
# File lib/flor/pcore/_dqs.rb, line 20
def receive_last

  wrap('ret' => @node['rets'].collect { |e| to_string(e) }.join)
end

Protected Instance Methods

to_string(result) click to toggle source
# File lib/flor/pcore/_dqs.rb, line 27
def to_string(result)

  case result
  when String then result
  when nil then ''
  else JSON.dump(result)
  end
end