BVh;RdZddlZddlmZddlZddlZddl m Z ddZ ddZ ddZ e de e de e d e e d dd Ze d d ZdZej"ej$fZe dj)edej,ej$ej.fZe dj)edej2ej4fZe dj)edeefZe dj)edy)aNCompatibility functions. The `tf.compat` module contains two sets of compatibility functions. ## Tensorflow 1.x and 2.x APIs The `compat.v1` and `compat.v2` submodules provide a complete copy of both the `v1` and `v2` APIs for backwards and forwards compatibility across TensorFlow versions 1.x and 2.x. See the [migration guide](https://www.tensorflow.org/guide/migrate) for details. ## Utilities for writing compatible code Aside from the `compat.v1` and `compat.v2` submodules, `tf.compat` also contains a set of helper functions for writing code that works in both: * TensorFlow 1.x and 2.x * Python 2 and 3 ## Type collections The compatibility module also provides the following aliases for common sets of python types: * `bytes_or_text_types` * `complex_types` * `integral_types` * `real_types` API docstring: tensorflow.compat N) tf_exportctj|j}t|tr t |St|t r|j|St|t r|Std|)a}Converts `bytearray`, `bytes`, or unicode python input types to `bytes`. Uses utf-8 encoding for text by default. Args: bytes_or_text: A `bytearray`, `bytes`, `str`, or `unicode` object. encoding: A string indicating the charset for encoding unicode. Returns: A `bytes` object. Raises: TypeError: If `bytes_or_text` is not a binary or unicode string. z'Expected binary or unicode string, got ) codecslookupname isinstance bytearraybytesstrencode TypeError bytes_or_textencodings M/home/dcms/DCMS/lib/python3.12/site-packages/tensorflow/python/util/compat.pyas_bytesr9sm ]]8 $ ) )( y)  -%    ))-'  "% &&ctj|j}t|tr|St|t r|j |Std|z)aConverts any string-like python input types to unicode. Returns the input as a unicode string. Uses utf-8 encoding for text by default. Args: bytes_or_text: A `bytes`, `str`, or `unicode` object. encoding: A string indicating the charset for decoding unicode. Returns: A `unicode` (Python 2) or `str` (Python 3) object. Raises: TypeError: If `bytes_or_text` is not a binary or unicode string. z)Expected binary or unicode string, got %r)rrrrr r decoder rs ras_textrUsT"]]8 $ ) )( s# -'    )) ?-O PPrct||S)aActs as an alias for the `as_text` function.. Args: bytes_or_text: The input value to be converted. A bytes or unicode object. encoding: Optional string. The encoding to use if bytes_or_text is a bytes object. Defaults to 'utf-8'. Returns: A unicode string. Raises: TypeError: If bytes_or_text is not a bytes or unicode object. UnicodeDecodeError: If bytes_or_text is a bytes object and cannot be decoded using the specified encoding. )rrs ras_strros  ))rzcompat.as_textzcompat.as_bytesz compat.as_strzcompat.as_str_anycRt|tr t||St|S)aConverts input to `str` type. Uses `str(value)`, except for `bytes` typed inputs, which are converted using `as_str`. Args: value: A object that can be converted to `str`. encoding: Encoding for `bytes` typed inputs. Returns: A `str` object. )r)rr rr )valuers r as_str_anyrs%u %( ++ u:rzcompat.path_to_strcPt|drt|j}|S)aConverts input which is a `PathLike` object to `str` type. Converts from any python constant representation of a `PathLike` object to a string. If the input is not a `PathLike` object, simply returns the input. Args: path: An object that can be converted to path representation. Returns: A `str` object. Usage: In case a simplified `str` version of the path is needed from an `os.PathLike` object. Examples: ```python $ tf.compat.path_to_str('C:\XYZ\tensorflow\./.././tensorflow') 'C:\XYZ\tensorflow\./.././tensorflow' # Windows OS $ tf.compat.path_to_str(Path('C:\XYZ\tensorflow\./.././tensorflow')) 'C:\XYZ\tensorflow\..\tensorflow' # Windows OS $ tf.compat.path_to_str(Path('./corpus')) 'corpus' # Linux OS $ tf.compat.path_to_str('./.././Corpus') './.././Corpus' # Linux OS $ tf.compat.path_to_str(Path('./.././Corpus')) '../Corpus' # Linux OS $ tf.compat.path_to_str(Path('./..////../')) '../..' # Linux OS ``` __fspath__)hasattrrrpaths r path_to_strr!s%D T< doo' (D +rcPt|dr|j}t|S)arConverts input which is a `PathLike` object to `bytes`. Converts from any python constant representation of a `PathLike` object or `str` to bytes. Args: path: An object that can be converted to path representation. Returns: A `bytes` object. Usage: In case a simplified `bytes` version of the path is needed from an `os.PathLike` object. r)rrrrs r path_to_bytesr#s$  T< ?? D $rzcompat.integral_typesintegral_typeszcompat.real_types real_typeszcompat.complex_types complex_typeszcompat.bytes_or_text_typesbytes_or_text_types)zutf-8)__doc__rcollections.abcabccollections_abcnumbers_numbersnumpy_np tensorflow.python.util.tf_exportrrrrrr!r#Integralintegerr$export_constant__name__Realfloatingr%Complexnumberr&r r r'rrr:sBB)6&8Q4*$ G$ X& /6"  &  #!#L.##S[[1 !"228=MNmmS[[#,, 7 ..xF!!3::. !11(OLcl &'778MOr