Fix lint error

Author: simonw

sqlite_utils/utils.py

@@ -8,33 +8,12 @@
 import json
 import os
 import sys
-from . import recipes
 from typing import Dict, cast, BinaryIO, Iterable, Iterator, Optional, Tuple, Type
 
-
-class _CloseableIterator(Iterator[dict]):
-    """Iterator wrapper that closes a file when iteration is complete."""
-
-    def __init__(self, iterator: Iterator[dict], closeable: io.IOBase):
-        self._iterator = iterator
-        self._closeable = closeable
-
-    def __iter__(self) -> "_CloseableIterator":
-        return self
-
-    def __next__(self) -> dict:
-        try:
-            return next(self._iterator)
-        except StopIteration:
-            self._closeable.close()
-            raise
-
-    def close(self) -> None:
-        self._closeable.close()
-
-
 import click
 
+from . import recipes
+
 try:
     import pysqlite3 as sqlite3  # noqa: F401
     from pysqlite3 import dbapi2  # noqa: F401
@@ -65,6 +44,27 @@ def close(self) -> None:
 ORIGINAL_CSV_FIELD_SIZE_LIMIT = csv.field_size_limit()
 
 
+class _CloseableIterator(Iterator[dict]):
+    """Iterator wrapper that closes a file when iteration is complete."""
+
+    def __init__(self, iterator: Iterator[dict], closeable: io.IOBase):
+        self._iterator = iterator
+        self._closeable = closeable
+
+    def __iter__(self) -> "_CloseableIterator":
+        return self
+
+    def __next__(self) -> dict:
+        try:
+            return next(self._iterator)
+        except StopIteration:
+            self._closeable.close()
+            raise
+
+    def close(self) -> None:
+        self._closeable.close()
+
+
 def maximize_csv_field_size_limit():
     """
     Increase the CSV field size limit to the maximum possible.