whole_func_string: function() {
          if (typeof objective.promised === 'undefined') {
            debug('Got no promise from objective function');
            return pipeline.emit('objective.not.promised',{
              config: config,
              fn: objectiveFn,
              result: running,
              deferral: deferral,
              root: root
            },
            function(err){
              if (typeof err !== 'undefined' && err !== null) {
                clearRequire();
                objective.currentChild = null;
                return deferral.reject(err);
              }
              clearRequire();
              objective.currentChild = null;
              deferral.resolve();
            });
          }
          return objective.promised;
        }
func_code_string: function() {
          if (typeof objective.promised === 'undefined') {
            debug('Got no promise from objective function');
            return pipeline.emit('objective.not.promised',{
              config: config,
              fn: objectiveFn,
              result: running,
              deferral: deferral,
              root: root
            },
            function(err){
              if (typeof err !== 'undefined' && err !== null) {
                clearRequire();
                objective.currentChild = null;
                return deferral.reject(err);
              }
              clearRequire();
              objective.currentChild = null;
              deferral.resolve();
            });
          }
          return objective.promised;
        }
func_documentation_string: send inject error into objective at arg 'e','err' or 'error' (if present)