caret_analyze.common.util module
- class caret_analyze.common.util.Util
Bases:
object- static ext(path: str) str
Get extension from path.
Parameters
- pathstr
path name to get extension.
Returns
- str
extension.
Note
This function is duplicated. see: get_ext in Util.
- static filter_items(f: Callable[[Any], bool], x: Iterable[Any] | None) list[Any]
Filter iterable.
Parameters
- fCallable[[Any], bool]
Filtering condition. Items that return True remain.
- xIterable[Any] | None
Filtering target.
Returns
- list[Any]
Filtered list.
- static find_one(condition: Callable[[Any], bool], items: Iterable[Any] | None) Any
Get a single item that matches the condition.
Parameters
- conditionCallable[[Any], bool]
condition
- itemsIterable[Any] | None
Items to be searched.
Returns
- Any
condition matched single item.
Raises
- ItemNotFoundError
Failed to find an item that matches the condition.
- MultipleItemFoundError
Failed to identify an item that matches the condition.
- static find_similar_one(target_name: str, items: ~collections.abc.Collection[~typing.Any], key: ~collections.abc.Callable[[~typing.Any], str] = <function Util.<lambda>>, th: float = 0.6) Any
Get a single item that matches the condition.
Parameters
- target_name: str
target_name
- items: Collection[Any]
Items to be searched.
- key: Callable[[Any], str]
key
- th: float
Similarity judgment threshold. A candidate is mentioned only if it is higher than the threshold.
Returns
- Any
condition matched single item.
Raises
- ItemNotFoundError
Failed to find an item that matches the condition.
- static find_similar_one_multi_keys(target_names: dict[str, str | int], items: ~collections.abc.Collection[~typing.Any], keys: ~collections.abc.Callable[[~typing.Any], dict[str, str | int]] = <function Util.<lambda>>, th: float = 0.6) Any
Get a single item that matches the multi conditions.
Parameters
- target_names: dict[str, str | int]
target_names
- items: Collection[Any]
Items to be searched.
- keys: Callable[[Any], dict[str, str | int]]
key
- th: float
Similarity judgment threshold. A candidate is mentioned only if it is higher than the threshold.
Returns
- Any
conditions matched single item.
Raises
- ItemNotFoundError
Failed to find an item that matches the conditions.
- static flatten(x: Iterable[Iterable[Any]]) list[Any]
Expand double nested Iterable to List.
Parameters
- xIterable[Iterable[Any]]
Target to flatten.
Returns
- list[Any]
Flattened list.
- static get_ext(path: str) str
Get extension from path.
Parameters
- pathstr
path name to get extension.
Returns
- str
extension.
Note
This function is duplicated. see: ext in Util.
- static ns_to_ms(x: float) float
Convert nanosecond to millisecond.
Parameters
- xfloat
time in nano-second.
Returns
- float
time in millisecond.