add blacklist getter in interface

usc-isi-i2 · Apr 15, 2018 · c8d0099 · c8d0099
1 parent 7c60812
commit c8d0099
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/rltk/io/writer/block_writer.py b/rltk/io/writer/block_writer.py
@@ -2,6 +2,11 @@
 
 
 class BlockWriter(Writer):
+    """
+    index: sets
+    black list is on index
+    """
+
     def write(self, id1, id2):
         raise NotImplementedError
 
@@ -11,6 +16,9 @@ def get_handler(self):
     def flush(self):
         raise NotImplementedError
 
+    def get_blacklist(self):
+        return self._blacklist
+
     def close(self):
         self.flush()
         super().close()