




"""simple docstring"""







import importlib
import shutil
import threading
import warnings
from typing import List

import fsspec
import fsspec.asyn

from . import compression
from .hffilesystem import HfFileSystem


SCREAMING_SNAKE_CASE_	     =       importlib.util.find_spec('s3fs') is not None

if _has_safs:
  from .safilesystem import SaFileSystem  # noqa: F401

SCREAMING_SNAKE_CASE_	     =       [
    compression.BzaFileSystem,
    compression.GzipFileSystem,
    compression.LzaFileSystem,
    compression.XzFileSystem,
    compression.ZstdFileSystem,
]

# Register custom filesystems
for fs_class in COMPRESSION_FILESYSTEMS + [HfFileSystem]:
  if fs_class.protocol in fsspec.registry and fsspec.registry[fs_class.protocol] is not fs_class:
    warnings.warn(f'A filesystem protocol was already set for {fs_class.protocol} and will be overwritten.')
  fsspec.register_implementation(fs_class.protocol, fs_class, clobber=True)





def      __snake_case (				_lowercase    ):


    """simple docstring"""







    if "://" in dataset_path:
        UpperCamelCase              =	dataset_path.split('''://'''    )[1]
    return dataset_path





def      __snake_case (				_lowercase    ):


    """simple docstring"""







    if fs is not None and fs.protocol != "file":
        return True
    else:
        return False





def      __snake_case (				_lowercase			,_lowercase			,_lowercase    ):


    """simple docstring"""







    UpperCamelCase              =	not is_remote_filesystem(lowercase__    )
    if is_local:
        # LocalFileSystem.mv does copy + rm, it is more efficient to simply move a local directory
        shutil.move(fs._strip_protocol(lowercase__    )			,fs._strip_protocol(lowercase__    )    )
    else:
        fs.mv(lowercase__			,lowercase__			,recursive=lowercase__    )





def      __snake_case (				):


    """simple docstring"""







    if hasattr(fsspec.asyn			,'''reset_lock'''    ):
        # for future fsspec>2022.05.0
        fsspec.asyn.reset_lock()
    else:
        UpperCamelCase              =	None
        UpperCamelCase              =	None
        UpperCamelCase              =	threading.Lock()


'''simple docstring'''

from __future__ import annotations

def 					__UpperCamelCase				(						lowercase__    :	float,       lowercase__    :	float,       lowercase__    :	float			):






     '''simple docstring'''





     if (voltage, current, resistance).count(0			) != 1:
          raise ValueError('One and only one argument must be 0'			)
     if resistance < 0:
          raise ValueError('Resistance cannot be negative'			)
     if voltage == 0:
          return {"voltage": float(current * resistance			)}
     elif current == 0:
          return {"current": voltage / resistance}
     elif resistance == 0:
          return {"resistance": voltage / current}
     else:
          raise ValueError('Exactly one argument must be 0'			)


if __name__ == "__main__":
       import doctest

       doctest.testmod()


