Cutlery/calibre
1
0
Fork 0
mirror of https://github.com/kovidgoyal/calibre.git synced 2025-07-07 10:14:46 -04:00
Code Issues Packages Projects Releases Wiki Activity

...

Browse Source
This commit is contained in:
Kovid Goyal 2023-10-05 20:11:01 +05:30
parent 78798fccf8
commit 05bb0d9f73
No known key found for this signature in database
GPG Key ID: 06BC317B515ACE7C
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/calibre/db/lazy.py
View File

@ -377,13 +377,13 @@ class ProxyMetadata(Metadata):
def _unimplemented_exception(self, method, add_txt): def _unimplemented_exception(self, method, add_txt):
raise NotImplementedError(f"{method}() cannot be used in this context. " raise NotImplementedError(f"{method}() cannot be used in this context. "
"{'ProxyMetadata is read only' if add_txt else ''}") f"{'ProxyMetadata is read only' if add_txt else ''}")
# Metadata returns a seemingly arbitrary set of items. Rather than attempt # Metadata returns a seemingly arbitrary set of items. Rather than attempt
# compatibility, flag __iter__ as unimplemented. This won't break anything # compatibility, flag __iter__ as unimplemented. This won't break anything
# because the Metadata version raises AttributeError # because the Metadata version raises AttributeError
def __iter__(self): def __iter__(self):
raise NotImplementedError(f"__iter__() cannot be used in this context. " raise NotImplementedError("__iter__() cannot be used in this context. "
"Use the explicit methods such as all_field_keys()") "Use the explicit methods such as all_field_keys()")
def has_key(self, key): def has_key(self, key):