70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// Created by raver119 on 16/11/17.
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//
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#ifndef LIBND4J_NODESTATE_H
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#define LIBND4J_NODESTATE_H
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#include <pointercast.h>
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#include <dll.h>
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namespace nd4j {
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namespace graph {
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class ND4J_EXPORT NodeState {
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private:
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// inner time spent on specific node
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Nd4jLong _inner = 0;
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// outer time spent on specific node
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Nd4jLong _outer = 0;
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// flag that shows if node is active or disabled (i.e. after Switch op)
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bool _active = true;
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bool _executed = false;
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// active divergence branch
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int _branch = 0;
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int _id = 0;
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public:
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NodeState(int id = 0);
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~NodeState() = default;
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void setInnerTime(Nd4jLong time);
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void setOuterTime(Nd4jLong time);
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Nd4jLong innerTime();
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Nd4jLong outerTime();
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void markActive(bool isActive);
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bool isActive();
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int branch();
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void markBranch(int index);
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bool wasExecuted();
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void markExecuted(bool wasExecuted);
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};
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}
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}
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#endif //LIBND4J_NODESTATE_H
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