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Diffstat (limited to 'python/binaryview.py')
| -rw-r--r-- | python/binaryview.py | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/python/binaryview.py b/python/binaryview.py index 5c49a697..d0d20405 100644 --- a/python/binaryview.py +++ b/python/binaryview.py @@ -1448,6 +1448,23 @@ class _BinaryViewTypeMetaclass(type): raise KeyError(f"'{value}' is not a valid view type") return BinaryViewType(view_type) + def __contains__(cls: '_BinaryViewTypeMetaclass', name: object) -> bool: + if not isinstance(name, str): + return False + try: + cls[name] + return True + except KeyError: + return False + + def get(cls: '_BinaryViewTypeMetaclass', name: str, default: Any = None) -> Optional['BinaryViewType']: + try: + return cls[name] + except KeyError: + if default is not None: + return default + return None + class BinaryViewType(metaclass=_BinaryViewTypeMetaclass): """ |