IpumsApiClient.extract_is_expired(extract, collection=None)[source]#

Returns True if the IPUMS extract’s files have been expired from the cache.

Return type:


extract: An extract object. This extract must have been submitted.

Alternatively, can be an extract id. If an extract id is provided, you must supply the collection name

collection: The name of the collection to pull the extract from. If None,

then extract must be a BaseExtract