Remove deprecated volatile property in favour of the helper-prefixed property namespace.

volatility/framework/symbols/windows/extensions/registry.py

@@ -54,7 +54,7 @@ class _CM_KEY_NODE(objects.Struct):
     """Extension to allow traversal of registry keys"""
 
     @property
-    def volatile(self):
+    def helper_volatile(self):
         if not isinstance(self._context.memory[self.vol.layer_name], RegistryHive):
             raise ValueError("Cannot determine volatility of registry key without an offset in a RegistryHive layer")
         return bool(self.vol.offset & 0x80000000)

volatility/plugins/windows/printkey.py

@@ -48,7 +48,7 @@ class PrintKey(plugins.PluginInterface):
                        "Key",
                        key_node.helper_name,
                        "",
-                       key_node.volatile))
+                       key_node.helper_volatile))
             yield result
 
         for value_node in node.get_values():
@@ -58,7 +58,7 @@ class PrintKey(plugins.PluginInterface):
                        RegValueTypes(value_node.Type).name,
                        value_node.helper_name,
                        str(value_node.decode_data()),
-                       node.volatile))
+                       node.helper_volatile))
             yield result
 
         if self.config['recurse']: