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tf.io.gfile.walk

Recursive directory tree generator for directories.

Args
top string, a Directory name
topdown bool, Traverse pre order if True, post order if False.
onerror optional handler for errors. Should be a function, it will be called with the error as argument. Rethrowing the error aborts the walk. Errors that happen while listing directories are ignored.
Yields
Each yield is a 3-tuple: the pathname of a directory, followed by lists of all its subdirectories and leaf files. That is, each yield looks like: (dirname, [subdirname, subdirname, ...], [filename, filename, ...]). Each item is a string.

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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.4/api_docs/python/tf/io/gfile/walk