Cleanup definition of the Row class

beanquery/query_env.py

@@ -867,24 +867,22 @@ def update(self, store, context):
 class Row:
     """A dumb container for information used by a row expression."""
 
-    rowid = None
+    def __init__(self):
+        self.rowid = 0
+        self.balance = inventory.Inventory()
 
-    # The current posting being evaluated.
-    posting = None
+        # The current transaction of the posting being evaluated.
+        entry = None
 
-    # The current transaction of the posting being evaluated.
-    entry = None
+        # The current posting being evaluated.
+        posting = None
 
-    # The context hash is used in caching column accessor functions.
-    # Instead than hashing the row context content, use the rowid as
-    # hash.
     def __hash__(self):
+        # The context hash is used in caching column accessor functions.
+        # Instead than hashing the row context content, use the rowid as
+        # hash.
         return self.rowid
 
-    def __init__(self, entries, options):
-        self.rowid = 0
-        self.balance = inventory.Inventory()
-
 
 class BeanTable(tables.Table):
     def __init__(self, entries, options, open=None, close=None, clear=None):
@@ -1041,7 +1039,7 @@ class PostingsTable(EntriesTable):
 
     def __iter__(self):
         entries = self.prepare()
-        context = Row(entries, self.options)
+        context = Row()
         for entry in entries:
             if isinstance(entry, data.Transaction):
                 context.entry = entry