Merge pull request #15371 from timhoffm/deprecate-colorbar-config_axis

jklymak · web-flow · commit 46c4585b18c0 · 2019-10-03T09:25:22.000-07:00
Deprecate Colorbar.config_axis()
diff --git a/doc/api/next_api_changes/deprecations.rst b/doc/api/next_api_changes/deprecations.rst
@@ -12,3 +12,7 @@ instead.
 ~~~~~~~~~~~~~~~~~~~~~~~~
 ``backend_wx.DEBUG_MSG`` is deprecated.  The wx backends now use regular
 logging.
+
+``Colorbar.config_axis()``
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+``Colorbar.config_axis()`` is considered internal. Its use is deprecated.
diff --git a/lib/matplotlib/colorbar.py b/lib/matplotlib/colorbar.py
@@ -541,12 +541,17 @@ def draw_all(self):
         X, Y = self._mesh()
         C = self._values[:, np.newaxis]
         # decide minor/major axis
-        self.config_axis()
+        self._config_axis()
         self._config_axes(X, Y)
         if self.filled:
             self._add_solids(X, Y, C)
 
+    @cbook.deprecated("3.3")
     def config_axis(self):
+        self._config_axis()
+
+    def _config_axis(self):
+        """Configure the ticks, ticklabels and label of the underlying Axes."""
         ax = self.ax
 
         if self.orientation == 'vertical':
