Added docstring for GenericElementPlot.get_zorder method

holoviz · Jun 16, 2016 · 34dd383 · 34dd383
1 parent 45c6b0a
commit 34dd383
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/holoviews/plotting/plot.py b/holoviews/plotting/plot.py
@@ -520,6 +520,10 @@ def __init__(self, element, keys=None, ranges=None, dimensions=None,
 
 
     def get_zorder(self, overlay, key, el):
+        """
+        Computes the z-order of element in the NdOverlay
+        taking into account possible batching of elements.
+        """
         spec = util.get_overlay_spec(overlay, key, el)
         try:
             return self.ordering.index(spec)