astro.files.types.base

Module Contents

Classes

FileType

Abstract File type class, meant to be the interface to all client code for all supported file types

class astro.files.types.base.FileType(path, normalize_config=None, load_options=None)

Bases: abc.ABC

Abstract File type class, meant to be the interface to all client code for all supported file types

Parameters:

• path (str) –

• normalize_config (dict | None) –

• load_options (astro.options.LoadOptions | None) –

abstract property name

get file type

abstract export_to_dataframe(stream, **kwargs)

read file from one of the supported locations and return dataframe

Parameters:

stream – file stream object

Return type:

pandas.DataFrame

abstract create_from_dataframe(df, stream)

Write file to one of the supported locations

Parameters:

• df (pandas.DataFrame) – pandas dataframe

• stream (io.TextIOWrapper) – file stream object

Return type:

None