Update docstrings

the name of the class has changed

Author: iMichka

pygccxml/parser/config.py

@@ -296,7 +296,7 @@ def xml_generator_from_xml_file(self):
         read from the xml file.
 
         Returns:
-            utils.xml_generator_from_file: configuration object
+            utils.xml_generators: configuration object
         """
         return self.__xml_generator_from_xml_file
 

pygccxml/parser/project_reader.py

@@ -205,7 +205,7 @@ def xml_generator_from_xml_file(self):
         read from the xml file.
 
         Returns:
-            utils.xml_generator_from_file: configuration object
+            utils.xml_generators: configuration object
         """
         return self.__xml_generator_from_xml_file
 

pygccxml/parser/scanner.py

@@ -173,7 +173,7 @@ def xml_generator_from_xml_file(self):
         read from the xml file.
 
         Returns:
-            utils.xml_generator_from_file: configuration object
+            utils.xml_generators: configuration object
         """
         return self.__xml_generator_from_xml_file
 

pygccxml/parser/source_reader.py

@@ -78,7 +78,7 @@ def xml_generator_from_xml_file(self):
         read from the xml file.
 
         Returns:
-            utils.xml_generator_from_file: configuration object
+            utils.xml_generators: configuration object
         """
         return self.__xml_generator_from_xml_file