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| author | Sebastian Koslowski <koslowski@kit.edu> | 2016-06-10 15:15:16 +0200 |
|---|---|---|
| committer | Sebastian Koslowski <koslowski@kit.edu> | 2016-07-13 16:30:36 +0200 |
| commit | 893b74c770b81f2c09094577e2de720155f84b61 (patch) | |
| tree | ce430f554cf032c70eab8a95228731afbffc6efd /grc/core/Element.pyi | |
| parent | 7ac7cf6246e4d984d36c64df10ba4d2b2f6b2204 (diff) | |
| parent | 6fb0ff274a05daf2f2677af14337704fb88081f7 (diff) | |
Merge remote-tracking branch 'grcwg/next_grcwg' into gtk3
Diffstat (limited to 'grc/core/Element.pyi')
| -rw-r--r-- | grc/core/Element.pyi | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/grc/core/Element.pyi b/grc/core/Element.pyi new file mode 100644 index 0000000000..c81180a33e --- /dev/null +++ b/grc/core/Element.pyi @@ -0,0 +1,54 @@ +# Copyright 2008, 2009, 2015, 2016 Free Software Foundation, Inc. +# This file is part of GNU Radio +# +# GNU Radio Companion is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# GNU Radio Companion is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + +from . import Platform, FlowGraph, Block + +def lazy_property(func): + return func + + +class Element(object): + + def __init__(self, parent=None): + ... + + @property + def parent(self): + ... + + def get_parent_by_type(self, cls): + parent = self.parent + if parent is None: + return None + elif isinstance(parent, cls): + return parent + else: + return parent.get_parent_by_type(cls) + + @lazy_property + def parent_platform(self): -> Platform.Platform + ... + + @lazy_property + def parent_flowgraph(self): -> FlowGraph.FlowGraph + ... + + @lazy_property + def parent_block(self): -> Block.Block + ... + + |