Source code for pipeline.hif.tasks.bandpass.bandpassmode

import pipeline.infrastructure as infrastructure
import pipeline.infrastructure.basetask as basetask
import pipeline.infrastructure.vdp as vdp
from . import channelbandpass

__all__ = [
    'BandpassMode',
    'BandpassModeInputs'
]

LOG = infrastructure.get_logger(__name__)


class BandpassModeInputs(vdp.ModeInputs):
    _modes = {
        'channel': channelbandpass.ChannelBandpass,
    }

    def __init__(self, context, mode=None, **parameters):
        # Why is the default value set here rather than provided as a
        # default argument? Because the default argument is used when
        # the argument is not supplied. A super class could specify
        # None, which would override the default argument.
        if mode is None:
            mode = 'channel'

        # remove attempts to set what we know to be read-only parameters
        for read_only_attr in ['bandtype']:
            if read_only_attr in parameters:
                del parameters[read_only_attr]

        super(BandpassModeInputs, self).__init__(context, mode, **parameters)


class BandpassMode(basetask.ModeTask):
    Inputs = BandpassModeInputs