1# Copyright 2015 The TensorFlow Authors. All Rights Reserved. 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14# ============================================================================== 15 16"""Global registry for OpDefs.""" 17 18from __future__ import absolute_import 19from __future__ import division 20from __future__ import print_function 21 22from tensorflow.core.framework import op_def_pb2 23 24 25_registered_ops = {} 26 27 28def register_op_list(op_list): 29 """Register all the ops in an op_def_pb2.OpList.""" 30 if not isinstance(op_list, op_def_pb2.OpList): 31 raise TypeError("%s is %s, not an op_def_pb2.OpList" % 32 (op_list, type(op_list))) 33 for op_def in op_list.op: 34 if op_def.name in _registered_ops: 35 assert _registered_ops[op_def.name] == op_def 36 else: 37 _registered_ops[op_def.name] = op_def 38 39 40def get_registered_ops(): 41 """Returns a dictionary mapping names to OpDefs.""" 42 return _registered_ops 43