Owg dZddlmZddlmZddlmZmZddlm Z ddl m Z ddl m Z mZerddlmZdd Zdd Zd Zd Zy )z; Boilerplate functions used in defining binary operations. ) annotations)wraps) TYPE_CHECKINGCallable)item_from_zerodim)is_matching_na)ABCIndex ABCSeries)Fcdfd }|S)z Boilerplate for pandas conventions in arithmetic and comparison methods. Parameters ---------- name : str Returns ------- decorator ct|S)N)_unpack_zerodim_and_defer)methodnames M/var/www/horilla/myenv/lib/python3.12/site-packages/pandas/core/ops/common.pywrapperz)unpack_zerodim_and_defer..wrapper%s(66)rr returnr )rrs` runpack_zerodim_and_deferrs7 Nrcz|jdjd}|dvtfd}|S)aM Boilerplate for pandas conventions in arithmetic and comparison methods. Ensure method returns NotImplemented when operating against "senior" classes. Ensure zero-dimensional ndarrays are always unpacked. Parameters ---------- method : binary method name : str Returns ------- method __>eqgegtleltnecr!t|trt|trn$t|dd}|||jkDrt St |}||S)N__pandas_priority__) isinstancer r getattrr NotImplementedr)selfotherpriois_cmprs r new_methodz-_unpack_zerodim_and_defer..new_method>s[ jx0Zy5Q 5"7>D$222))!%(dE""r) removeprefix removesuffixr)rr stripped_namer(r's` @rrr+sI %%d+88>M B BF 6] # # rcft|ttfrt||}|S|j}|S)a Find the appropriate name to pin to an operation result. This result should always be either an Index or a Series. Parameters ---------- left : {Series, Index} right : object Returns ------- name : object Usually a string )r!r r _maybe_match_namer)leftrightrs rget_op_result_namer0Qs6%)X./ u- Kyy Krct|d}t|d}|rU|rS |j|jk(r |jSt|j|jr |jSy|r |jS|r |jSy#t$r1t|j|jr|jcYSYyt$rYywxYw)a Try to find a name to attach to the result of an operation between a and b. If only one of these has a `name` attribute, return that name. Otherwise return a consensus name if they match or None if they have different names. Parameters ---------- a : object b : object Returns ------- name : str or None See Also -------- pandas.core.common.consensus_name_attr rN)hasattrrr TypeError ValueError)aba_hasb_hass rr-r-gs( Av E Av E  vvvv /vv  vv vv  affaff-vv   s$B +B 5CCCN)rstrrzCallable[[F], F])rr9)__doc__ __future__r functoolsrtypingrrpandas._libs.librpandas._libs.missingrpandas.core.dtypes.genericr r pandas._typingr rrr0r-rrrrBsA# //  &#L,+r