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Key used to identify a blob in Blobstore.

Inherits From: expected_type

This object wraps a string that gets used internally by the Blobstore API to identify application blobs. The BlobKey corresponds to the entity name of the underlying BlobReference entity.

This class is exposed in the API in both google.appengine.ext.db and google.appengine.ext.blobstore.

blob_key Key name of BlobReference that this key belongs to.



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Return self==value.


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Return self>=value.


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Return self>value.


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Return self<=value.


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Return self<value.


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Return self!=value.