"""
Exceptions for csv file reading and processing
"""


class NoCsvReader(Exception):
    """
    CSV reader is none
    """


class CsvHeaderDataMissing(Exception):
    """
    The csv reader returned None as headers, the header column in the csv file is missing
    """


class CompulsoryCsvHeaderCheckFailed(Exception):
    """
    raise if the header is not matching to the excpeted values
    """

# __END__