Create QueryFilter

ral-facilities · Jul 29, 2019 · 40af194 · 40af194
1 parent af62c14
commit 40af194
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/common/database_helpers.py b/common/database_helpers.py
@@ -113,6 +113,11 @@ def execute_query(self):
         self.commit_changes()
 
 
+class QueryFilter(ABC):
+    @abstractmethod
+    def apply_filter(self, query):
+        pass
+
 def insert_row_into_table(row):
     """
     Insert the given row into its table