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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
from __future__ import absolute_import, unicode_literals
import logging
from . import target_tasks
logger = logging.getLogger(__name__)
filter_task_functions = {}
def filter_task(name):
"""Generator to declare a task filter function."""
def wrap(func):
filter_task_functions[name] = func
return func
return wrap
@filter_task("target_tasks_method")
def filter_target_tasks(graph, parameters, graph_config):
"""Proxy filter to use legacy target tasks code.
This should go away once target_tasks are converted to filters.
"""
attr = parameters.get("target_tasks_method", "all_tasks")
fn = target_tasks.get_method(attr)
return fn(graph, parameters, graph_config)