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#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
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"""Implementation of gcloud genomics callsets describe.
"""
from googlecloudsdk.api_lib.genomics import genomics_util
from googlecloudsdk.calliope import base


class Describe(base.Command):
  """Returns details about a call set.
  """

  @staticmethod
  def Args(parser):
    """Register flags for this command."""
    parser.add_argument('id',
                        help='The ID of the call set to be described.')

  @genomics_util.ReraiseHttpException
  def Run(self, args):
    """This is what gets called when the user runs this command.

    Args:
      args: an argparse namespace, All the arguments that were provided to this
        command invocation.

    Returns:
      a CallSet message
    """
    return genomics_util.GetCallSet(args.id)
