, "complexObserver", {
method: sig.method,
args: sig.args,
trigger: arg
});
}, this);
},
_addAnnotationEffects: function(notes) {
this._nodes = [];
notes.forEach(function(note) {
var index = this._nodes.push(note) - 1;
note.bindings.forEach(function(binding) {
this._addAnnotationEffect(binding, index);
}, this);
}, this);
},
_addAnnotationEffect: function(note, index) {
if (Polymer.Bind._shouldAddListener(note)) {
Polymer.Bind._addAnnotatedListener(this, index, note.name, note.value, note.event);
}
if (note