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General utility functions
Extensions
pandas.api.extensions.register_extension_dtype
pandas.api.extensions.register_dataframe_accessor
pandas.api.extensions.register_series_accessor
pandas.api.extensions.register_index_accessor
pandas.api.extensions.ExtensionDtype
pandas.api.extensions.ExtensionArray
pandas.arrays.PandasArray
pandas.api.indexers.check_array_indexer
pandas.api.extensions.ExtensionArray.unique
¶
ExtensionArray.
unique
(
self
)
[source]
¶
Compute the ExtensionArray of unique values.
Returns
uniques
ExtensionArray
pandas.api.extensions.ExtensionArray.take
pandas.api.extensions.ExtensionArray.view