Rename DataBase into create_data_config_proto

python/paddle/trainer/config_parser.py

@@ -894,7 +894,7 @@ class MaxOut(Cfg):
         self.add_keys(locals())
 
 
-def DataBase(async_load_data=False,
+def create_data_config_proto(async_load_data=False,
              constant_slots=None,
              data_ratio=1,
              is_main_data=True,
@@ -924,7 +924,7 @@ def SimpleData(files=None,
                context_len=None,
                buffer_capacity=None,
                **xargs):
-    data_config = DataBase(**xargs)
+    data_config = create_data_config_proto(**xargs)
     data_config.type = 'simple'
     data_config.files = files
     data_config.feat_dim = feat_dim
@@ -946,7 +946,7 @@ def PyData(files=None,
            constant_slots=None,
            load_thread_num=None,
            **xargs):
-    data_config = DataBase(**xargs)
+    data_config = create_data_config_proto(**xargs)
     data_config.type = 'py'
     if load_data_module in g_py_module_name_list:
 
@@ -997,7 +997,7 @@ def ProtoData(files=None,
               constant_slots=None,
               load_thread_num=None,
               **xargs):
-    data_config = DataBase(**xargs)
+    data_config = create_data_config_proto(**xargs)
     if type is None:
         data_config.type = 'proto'
     else:
@@ -1036,7 +1036,7 @@ def Data(type,
          buffer_capacity=None,
          **xargs):
 
-    data_config = DataBase(**xargs)
+    data_config = create_data_config_proto(**xargs)
     data_config.type = type
     data_config.files = files
     data_config.feat_dim = feat_dim

python/paddle/trainer_config_helpers/data_sources.py

@@ -195,7 +195,7 @@ def define_py_data_sources2(train_list, test_list, module, obj, args=None):
 
     def py_data2(files, load_data_module, load_data_object, load_data_args,
                  **kwargs):
-        data = DataBase()
+        data = create_data_config_proto()
         data.type = 'py2'
         data.files = files
         data.load_data_module = load_data_module