- class Batch(items, *, name=None, config=None, max_workers=None, chunksize=1, use_threads=False)[source]¶
A lazy, sequentially evaluated container of
Framethat broadcasts operations on contained
Frameby return new
Batchinstances. Full evaluation of operations only occurs when iterating or calling an exporter, such as
Constructor: Alternative constructors for creating instances.
Exporter: Methods for transforming, exporting, or serializing objects.
Attribute: Attributes for retrieving basic characteristics.
Method: Methods for general functionality.
Dictionary-Like: All dictionary-like methods and iterators.
Display: Methods for providing a text representation of the object.
Selector: Interfaces for selecting by position, label or Boolean.
Operator Binary: Underlying (magic) methods for binary operator implementation.
Operator Unary: Underlying (magic) methods for unary operator implementation.
Accessor Values: Interface for using NumPy functions on conatainers.
Accessor Datetime: Interface for extracting date and datetime characteristics on elements.
Accessor String: Interface for employing string methods on container elements.
Accessor Transpose: Interface representing a virtual transposition, permiting application of binary operators with Series along columns instead of rows.
Accessor Fill Value: Interface that permits supplying a fill value to be used when binary operator application forces reindexing.
Accessor Regular Expression: Interface exposing regular expression application on container elements.
Accessor Hashlib: Interface exposing cryptographic hashing via hashlib interfaces.
Batch: Constructor | Exporter | Attribute | Method | Dictionary-Like | Display | Selector | Operator Binary | Operator Unary | Accessor Values | Accessor Datetime | Accessor String | Accessor Transpose | Accessor Fill Value | Accessor Regular Expression | Accessor Hashlib