Source code for singlet.featuresheet

# vim: fdm=indent
# author:     Fabio Zanini
# date:       14/08/17
# content:    Feature sheet with metadata.
# Modules
import pandas as pd


# Classes / functions

[docs]class FeatureSheet(pd.DataFrame):
    _metadata = ['sheetname']

    @property
    def _constructor(self):
        return FeatureSheet

    @classmethod

[docs]    def from_sheetname(cls, sheetname):
        from .io import parse_featuresheet

        self = cls(parse_featuresheet(sheetname))
        self.sheetname = sheetname

        return self