tf.io.gfile.walk
Recursive directory tree generator for directories.
tf.io.gfile.walk(
top, topdown=True, onerror=None
)
| 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. |