Method: BlackStack::Workmesh::Protocol#pull

Defined in:
lib/workmesh.rb

#pull(node, l = nil) ⇒ Object

execute the pull function of this protocol, and update the push flags



158
159
160
161
162
163
164
165
166
 
# File 'lib/workmesh.rb', line 158

def pull(node, l=nil)
  l = BlackStack::DummyLogger.new(nil) if l.nil?
  raise 'The pull function is not defined' if self.pull_function.nil?
  begin
    self.pull_function.call(node, l)
  rescue => e
    raise e
  end
end