Compute Library
 23.11
InputNode.cpp
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25 
28 
29 namespace arm_compute
30 {
31 namespace graph
32 {
33 InputNode::InputNode(TensorDescriptor desc) : _desc(std::move(desc))
34 {
35  _outputs.resize(1, NullTensorID);
36 }
37 
39 {
40  if (output_id(0) != NullTensorID)
41  {
42  Tensor *t = output(0);
43  ARM_COMPUTE_ERROR_ON(t == nullptr);
44  t->desc() = configure_output(0);
45  return true;
46  }
47  return false;
48 }
49 
51 {
52  ARM_COMPUTE_UNUSED(idx);
53  return _desc;
54 }
55 
57 {
58  return NodeType::Input;
59 }
60 
62 {
63  v.visit(*this);
64 }
65 } // namespace graph
66 } // namespace arm_compute
arm_compute::graph::InputNode::forward_descriptors
bool forward_descriptors() override
Forwards descriptor information to outputs if possible.
Definition: InputNode.cpp:38
arm_compute::graph::InputNode::configure_output
TensorDescriptor configure_output(size_t idx) const override
Calculates output configuration.
Definition: InputNode.cpp:50
arm_compute::graph::InputNode::type
NodeType type() const override
Returns node's type.
Definition: InputNode.cpp:56
INodeVisitor.h
arm_compute::graph::INode::output
Tensor * output(size_t idx) const
Returns the tensor of a given output of the node.
Definition: INode.cpp:158
InputNode.h
arm_compute::graph::Tensor
Tensor object.
Definition: Tensor.h:40
ARM_COMPUTE_ERROR_ON
#define ARM_COMPUTE_ERROR_ON(cond)
If the condition is true then an error message is printed and an exception thrown.
Definition: Error.h:466
arm_compute::graph::NodeType
NodeType
Supported nodes.
Definition: Types.h:154
arm_compute::graph::INodeVisitor::visit
virtual void visit(INode &n)=0
Visit INode.
arm_compute::graph::InputNode::InputNode
InputNode(TensorDescriptor desc)
Constructor.
Definition: InputNode.cpp:33
arm_compute::graph::InputNode::accept
void accept(INodeVisitor &v) override
Accepts a node visitor.
Definition: InputNode.cpp:61
ARM_COMPUTE_UNUSED
#define ARM_COMPUTE_UNUSED(...)
To avoid unused variables warnings.
Definition: Error.h:151
arm_compute::graph::NodeType::Input
@ Input
arm_compute::graph::INodeVisitor
Node visitor interface.
Definition: INodeVisitor.h:34
arm_compute
Copyright (c) 2017-2023 Arm Limited.
Definition: introduction.dox:24
arm_compute::graph::TensorDescriptor
Tensor metadata class.
Definition: TensorDescriptor.h:38
arm_compute::graph::INode::output_id
TensorID output_id(size_t idx) const
Returns the tensor ID of a given output of the node.
Definition: INode.cpp:144
arm_compute::graph::NullTensorID
constexpr TensorID NullTensorID
Constant NodeID specifying an equivalent of null node.
Definition: Types.h:77
tf_frozen_model_extractor.t
t
Definition: tf_frozen_model_extractor.py:49
Graph.h