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¬ý°d» ã @ sN d Z ddlmZ ddlmZmZ ddlmZ ddlm Z G dd dee
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Z dS ) zj
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frozen (immutable) data structures to support MultiIndexing
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These are used for:
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- .names (FrozenList)
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é )Ú annotations)ÚAnyÚNoReturn)Ú PandasObject©Ú pprint_thingc sà e Zd ZdZd d fdd Zd dddZe ZZ fddZd d
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Z fddZ e Z dd ZddddZddddZdddd Zddd d Ze ZZe ZZe Z ZZe Z ZZ Z S ) Ú
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FrozenListz
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Container that doesn't allow setting item *but*
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because it's technically hashable, will be used
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for lookups, appropriately, etc.
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)Úreturnc s& t |trt|}t| t |¡S )aF
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Returns a FrozenList with other concatenated to the end of self.
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Parameters
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----------
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other : array-like
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The array-like whose elements we are concatenating.
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Returns
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-------
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FrozenList
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The collection difference between self and other.
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)Ú
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isinstanceÚtupleÚlistÚtypeÚsuperÚ__add__©ÚselfÚother©Ú __class__© úQd:\z\workplace\vscode\pyvenv\venv\Lib\site-packages\pandas/core/indexes/frozen.pyÚunion s
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zFrozenList.unionc s& t fdd| D }t| |S )aF
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Returns a FrozenList with elements from other removed from self.
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Parameters
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----------
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other : array-like
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The array-like whose elements we are removing self.
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Returns
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-------
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FrozenList
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The collection difference between self and other.
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c s g | ]}| kr|qS r r )Ú.0Úx©r r r Ú
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<listcomp>@ s z)FrozenList.difference.<locals>.<listcomp>)Úsetr )r r Útempr r r Ú
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difference1 s zFrozenList.differencec s* t |tr t| t |¡S t |¡S ©N)r
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Úslicer r Ú __getitem__)r Únr r r r! I s
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zFrozenList.__getitem__c C s& t |trt|}t| |t| S r )r
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r r r r r r r Ú__radd__N s
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zFrozenList.__radd__r Úbool)r r c s" t |ttfrt|}t |¡S r )r
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r r r r Ú__eq__r r r r r% S s zFrozenList.__eq__c s t | t |¡S r )r r Ú__mul__r r r r r& Z s zFrozenList.__mul__c C s t | t| ffS r )r r ©r r r r Ú
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__reduce___ s zFrozenList.__reduce__Úintc C s t t| S r )Úhashr r' r r r Ú__hash__c s zFrozenList.__hash__r c O s t dt| j ddS )zL
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This method will not function because object is immutable.
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__module__Ú __qualname__Ú__doc__r r r Ú__iadd__r! r# r% Ú__req__r& Ú__imul__r( r+ r1 r6 r9 Ú __setitem__Z __setslice__Ú __delitem__Z __delslice__ÚpopÚappendÚextendÚremoveÚsortÚinsertÚ __classcell__r r r r r s& r N) r< Ú
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__future__r Útypingr r Zpandas.core.baser Zpandas.io.formats.printingr r r r r r r Ú<module> s
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