'h#:%SSKJr SSKJr SSKJrJrJrJrJ r J r SSK J r \(a5SSK r SSKJrJr SSKJr SSKJr \ R*S :aSS KJr OSS KJr "S S \5r"S S\5r\\\\\4rS\S'"SS\5r"SS\ 5r "SS\ 5r!"SS\ 5r""SS\ 5r#"SS\ 5r$"SS\ 5r%"SS 5r&"S!S"\'5r("S#S$5r)\)RUS5\)l+\)RUS%5\)l,g)&) annotations)IntEnum) TYPE_CHECKINGAnyClassVarLiteralProtocol TypedDict)issue_unstable_warningN)IterableSequence) PolarsBuffer) PolarsColumn) ) TypeAliasc8\rSrSrSrSrSrSrSrSr Sr S r S r S r g ) DlpackDeviceTypez3Integer enum for device type codes matching DLPack.r rN)__name__ __module__ __qualname____firstlineno____doc__CPUCUDA CPU_PINNEDOPENCLVULKANMETALVPIROCM__static_attributes__rnC:\Users\julio\OneDrive\Documentos\Trabajo\Ideas Frescas\venv\Lib\site-packages\polars/interchange/protocol.pyrrs-= C DJ F F E C Dr+rc4\rSrSrSrSrSrSrSrSr Sr S r S r g ) DtypeKind)a Integer enum for data types. Attributes ---------- INT : int Matches to signed integer data type. UINT : int Matches to unsigned integer data type. FLOAT : int Matches to floating point data type. BOOL : int Matches to boolean data type. STRING : int Matches to string data type (UTF-8 encoded). DATETIME : int Matches to datetime data type. CATEGORICAL : int Matches to categorical data type. rrrrN) rrrr r!INTUINTFLOATBOOLSTRINGDATETIME CATEGORICALr*rr+r,r.r.)s,* C D E D FHKr+r.rDtypec,\rSrSrSrSrSrSrSrSr Sr g ) ColumnNullTypeKa Integer enum for null type representation. Attributes ---------- NON_NULLABLE : int Non-nullable column. USE_NAN : int Use explicit float NaN value. USE_SENTINEL : int Sentinel value besides NaN. USE_BITMASK : int The bit is set/unset representing a null on a certain position. USE_BYTEMASK : int The byte is set/unset representing a null on a certain position. rrrrrrN) rrrr r! NON_NULLABLEUSE_NAN USE_SENTINEL USE_BITMASK USE_BYTEMASKr*rr+r,r=r=Ks""LGLKLr+r=c8\rSrSr%SrS\S'S\S'S\S'Srg ) ColumnBuffersdzBuffers backing a column.ztuple[PolarsBuffer, Dtype]dataz!tuple[PolarsBuffer, Dtype] | NonevalidityoffsetsrNrrrr r!__annotations__r*rr+r,rErEds# %$ 0/ /.r+rEc8\rSrSr%SrS\S'S\S'S\S'S rg ) CategoricalDescriptionwz$Description of a categorical column.bool is_orderedz Literal[True] is_dictionaryr categoriesrNrJrr+r,rMrMws.  r+rMcT\rSrSrSr\S Sj5r\S Sj5rS SjrS Sjr Sr g) BufferzInterchange buffer object.cg)zBuffer size in bytes.Nrselfs r,bufsizeBuffer.bufsizer+cg)z-Pointer to start of the buffer as an integer.NrrWs r,ptr Buffer.ptrr[r+cg)z-Represent this structure as DLPack interface.NrrWs r, __dlpack__Buffer.__dlpack__r[r+cg)zCDevice type and device ID for where the data in the buffer resides.NrrWs r,__dlpack_device__Buffer.__dlpack_device__r[r+rNreturnint)rfr)rfz#tuple[DlpackDeviceType, int | None]) rrrr r!propertyrYr]r`rcr*rr+r,rTrTs6$ $$<<<Rr+rTc\rSrSrSrSSjr\SSj5r\SSj5r\SSj5r \SSj5r \SSj5r \SS j5r SS jr SSS jjrSS jrSrg )ColumnzInterchange column object.cg)zSize of the column in elements.NrrWs r,size Column.sizer[r+cg)zOOffset of the first element with respect to the start of the underlying buffer.NrrWs r,offset Column.offsetr[r+cg)zData type of the column.NrrWs r,dtype Column.dtyper[r+cg)z7Description of the categorical data type of the column.NrrWs r,describe_categoricalColumn.describe_categoricalr[r+cg)z7Description of the null representation the column uses.NrrWs r, describe_nullColumn.describe_nullr[r+cg)z"Number of null elements, if known.NrrWs r, null_countColumn.null_countr[r+cg)zThe metadata for the column.NrrWs r,metadataColumn.metadatar[r+cg)z3Return the number of chunks the column consists of.NrrWs r, num_chunksColumn.num_chunksr[r+Ncg)z.Return an iterator yielding the column chunks.NrrXn_chunkss r, get_chunksColumn.get_chunksr[r+cg)z6Return a dictionary containing the underlying buffers.NrrWs r, get_buffersColumn.get_buffersr[r+rre)rfr;)rfrM)rfztuple[ColumnNullType, Any]rf int | Nonerfzdict[str, Any]N)rrrfIterable[Column])rfrE)rrrr r!rmrhrprsrvryr|rrrrr*rr+r,rjrjs$.^^''FFFF11++B=Er+rjc\rSrSr%SrS\S'SSSjjr\SSj5rSSjr SSjr SS jr SS jr SS jr SS jrSS jrSSjrSSjrSSSjjrSrg) DataFramezInterchange dataframe object.z ClassVar[int]versioncgzNConvert to a dataframe object implementing the dataframe interchange protocol.NrrX nan_as_null allow_copys r, __dataframe__DataFrame.__dataframe__r[r+cg)zThe metadata for the dataframe.NrrWs r,rDataFrame.metadatar[r+cg)z.Return the number of columns in the dataframe.NrrWs r, num_columnsDataFrame.num_columnsr[r+cg)z9Return the number of rows in the dataframe, if available.NrrWs r,num_rowsDataFrame.num_rowsr[r+cg)z7Return the number of chunks the dataframe consists of..NrrWs r,rDataFrame.num_chunksr[r+cg)zReturn the column names.NrrWs r, column_namesDataFrame.column_namesr[r+cg)z,Return the column at the indicated position.Nr)rXis r, get_columnDataFrame.get_columnr[r+cg)z&Return the column with the given name.Nr)rXnames r,get_column_by_nameDataFrame.get_column_by_namer[r+cg)z(Return an iterator yielding the columns.NrrWs r, get_columnsDataFrame.get_columnsr[r+cg)zACreate a new dataframe by selecting a subset of columns by index.Nr)rXindicess r,select_columnsDataFrame.select_columnsr[r+cg)z@Create a new dataframe by selecting a subset of columns by name.Nr)rXnamess r,select_columns_by_name DataFrame.select_columns_by_namer[r+Ncg)z8Return an iterator yielding the chunks of the dataframe.Nrrs r,rDataFrame.get_chunksr[r+rFT)rrOrrOrfrrrer)rfz Iterable[str])rrgrfrj)rstrrfrj)rfr)rz Sequence[int]rfr)rz Sequence[str]rfrr)rrrfzIterable[DataFrame])rrrr r!rKrrhrrrrrrrrrrrr*rr+r,rrs' "]]]  ]..=HF';57POGGr+rc4\rSrSrSrSSSjjrSrg)SupportsInterchangezHDataframe that supports conversion into an interchange dataframe object.cgrrrs r,r!SupportsInterchange.__dataframe__r[r+rNr)rrOrrOrfr)rrrr r!rr*rr+r,rrs8R"]]]  ]]r+rc(\rSrSrSrSrSrSrSrSr g) Endiannessz.Enum indicating the byte-order of a data type.<>=|rN) rrrr r!LITTLEBIGNATIVENAr*rr+r,rrs8 F C F Br+rc\rSrSrSrSrg)CopyNotAllowedErrorzMException raised when a copy is required, but `allow_copy` is set to `False`.rN)rrrr r!r*rr+r,rrsWr+rc\rSrSr%SrS\S'S Sjr\SSj5r\SSj5r \SSj5r \SS j5r SS jr S r g ) CompatLeveliz#Data structure compatibility level.rg_versioncSn[U5e)Nz0it is not allowed to create a CompatLevel object) TypeError)rXmsgs r,__init__CompatLevel.__init__ s@nr+cD[R[5nXlU$r)r__new__r)r compat_levels r, _with_versionCompatLevel._with_version s"**;7 'r+c"[R$r)r_future1rr+r,_newestCompatLevel._newests###r+c@[S5 [R5$)z Get the highest supported compatibility level. .. warning:: Highest compatibility level is considered **unstable**. It may be changed at any point without it being considered a breaking change. z=using the highest compatibility level is considered unstable.)r rrrr+r,newestCompatLevel.newests   K ""$$r+c"[R$)zGet the most compatible level.)r _compatiblerr+r,oldestCompatLevel.oldest%s&&&r+c~SURRSURRSURS3$)Nr.z: r) __class__rrrrWs r,__repr__CompatLevel.__repr__*s84>>,,-Qt~~/J/J.K2dmm_\]^^r+rN)rfNone)rrgrfr)rfr)rfr)rrrr r!rKr staticmethodrrrrrr*rr+r,rrse-M $$ % %''_r+rr)- __future__renumrtypingrrrrr r polars._utils.unstabler syscollections.abcr r polars.interchange.bufferrpolars.interchange.columnr version_infortyping_extensionsrr.tuplergrr;rKr=rErMrTrjrrr RuntimeErrorrrrrrrr+r,rs":266 7"$/ w >Cc12y2W2/I/& Y RXR$%EX%EP,G,G^](]  X,X'_'_T&33A6 "003 r+