tfds.download.Resource

Class Resource

Represents a resource to download, extract, or both.

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__init__

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__init__(
    url=None,
    extract_method=None,
    path=None
)

Resource constructor.

Args:

• url: str, the URL at which to download the resource.
• extract_method: ExtractMethod to be used to extract resource. If not set, will be guessed from downloaded file name original_fname.
• path: str, path of resource on local disk. Can be None if resource has not be downloaded yet. In such case, url must be set.

Properties

extract_method

Returns ExtractMethod to use on resource. Cannot be None.

Methods

exists_locally

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@classmethod
exists_locally(
    cls,
    path
)

Returns whether the resource exists locally, at resource.path.