pyexcel.internal.generators.BookStream¶
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class
pyexcel.internal.generators.
BookStream
(sheets=None, filename='memory', path=None)[source]¶ Memory efficient book representation
Comparing with
pyexcel.Book
, the instace of this class usespyexcel.generators.SheetStream
as its internal repesentation of sheet objects. Because SheetStream does not read data into memory, it is memory efficient.-
__init__
(sheets=None, filename='memory', path=None)[source]¶ Book constructor
Selecting a specific book according to filename extension :param OrderedDict/dict sheets: a dictionary of data :param str filename: the physical file :param str path: the relative path or absolute path :param set keywords: additional parameters to be passed on
Methods
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