xref: /aosp_15_r20/external/ComputeLibrary/src/graph/nodes/OutputNode.cpp (revision c217d954acce2dbc11938adb493fc0abd69584f3)
1  /*
2   * Copyright (c) 2018 Arm Limited.
3   *
4   * SPDX-License-Identifier: MIT
5   *
6   * Permission is hereby granted, free of charge, to any person obtaining a copy
7   * of this software and associated documentation files (the "Software"), to
8   * deal in the Software without restriction, including without limitation the
9   * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10   * sell copies of the Software, and to permit persons to whom the Software is
11   * furnished to do so, subject to the following conditions:
12   *
13   * The above copyright notice and this permission notice shall be included in all
14   * copies or substantial portions of the Software.
15   *
16   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22   * SOFTWARE.
23   */
24  #include "arm_compute/graph/nodes/OutputNode.h"
25  
26  #include "arm_compute/core/Error.h"
27  #include "arm_compute/graph/Graph.h"
28  #include "arm_compute/graph/INodeVisitor.h"
29  #include "arm_compute/graph/Tensor.h"
30  
31  namespace arm_compute
32  {
33  namespace graph
34  {
OutputNode()35  OutputNode::OutputNode()
36  {
37      _input_edges.resize(1, EmptyEdgeID);
38  }
39  
forward_descriptors()40  bool OutputNode::forward_descriptors()
41  {
42      return true;
43  }
44  
configure_output(size_t idx) const45  TensorDescriptor OutputNode::configure_output(size_t idx) const
46  {
47      ARM_COMPUTE_UNUSED(idx);
48      return TensorDescriptor();
49  }
50  
type() const51  NodeType OutputNode::type() const
52  {
53      return NodeType::Output;
54  }
55  
accept(INodeVisitor & v)56  void OutputNode::accept(INodeVisitor &v)
57  {
58      v.visit(*this);
59  }
60  } // namespace graph
61  } // namespace arm_compute
62