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Diffstat (limited to 'arm_compute/graph2/INode.h')
| -rw-r--r-- | arm_compute/graph2/INode.h | 252 |
1 files changed, 0 insertions, 252 deletions
diff --git a/arm_compute/graph2/INode.h b/arm_compute/graph2/INode.h deleted file mode 100644 index ba5620ba0e..0000000000 --- a/arm_compute/graph2/INode.h +++ /dev/null @@ -1,252 +0,0 @@ -/* - * Copyright (c) 2018 ARM Limited. - * - * SPDX-License-Identifier: MIT - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to - * deal in the Software without restriction, including without limitation the - * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -#ifndef __ARM_COMPUTE_GRAPH2_INODE_H__ -#define __ARM_COMPUTE_GRAPH2_INODE_H__ - -#include "arm_compute/core/Error.h" -#include "arm_compute/graph2/TensorDescriptor.h" -#include "arm_compute/graph2/Types.h" - -#include <set> - -namespace arm_compute -{ -namespace graph2 -{ -// Forward declarations -class Graph; -class Edge; -class INodeVisitor; -class Tensor; - -/** Node interface */ -class INode -{ -public: - /** Constructor */ - INode(); - /** Destructor **/ - virtual ~INode() = default; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - INode(const INode &) = delete; - /** Prevent instances of this class from being copy assigned (As this class contains pointers) */ - INode &operator=(const INode &) = delete; - /** Allow instances of this class to be moved */ - INode(INode &&) = default; - /** Allow instances of this class to be move assigned */ - INode &operator=(INode &&) = default; - /** Validate node - * - * @return Status containing any errors - */ - virtual Status validate() = 0; - /** Returns node's type - * - * @return Node's type - */ - virtual NodeType type() const = 0; - /** Accepts a node visitor - * - * @param[in] v Visitor to accept - */ - virtual void accept(INodeVisitor &v) = 0; - /** Forwards descriptor information to outputs if possible - * - * @return True if descriptor information could be forwarded otherwise false - */ - virtual bool forward_descriptors() = 0; - /** Calculates output configuration - * - * @param[in] idx Output index to configure - * - * @return Output descriptor configuration - */ - virtual TensorDescriptor configure_output(size_t idx) const = 0; - /** Returns node's name - * - * @return Node name - */ - std::string name() const; - /** Returns node's ID - * - * @return Node's ID - */ - NodeID id() const; - /** Returns node's Graph - * - * @return Node's graph - */ - const Graph *graph() const; - /** Returns node's Graph - * - * @return Node's graph - */ - Graph *graph(); - /** Sets the graph that this node is registered to - * - * @param[in] g Back reference to graph - */ - void set_graph(Graph *g); - /** Sets the node id - * - * @param[in] id Node id - */ - void set_id(NodeID id); - /** Sets common node parameters - * - * @param[in] common_params Common node parameters to set - */ - void set_common_node_parameters(NodeParams common_params); - /** Sets target preference - * - * @note This is not the target that the graph executor might choose, its just an indication - * - * @param[in] target Target preference - */ - void set_requested_target(Target target); - /** Sets the final execution target - * - * @note GraphManager might change this target - * - * @param[in] target Final execution target - */ - void set_assigned_target(Target target); - /** Sets the output tensor of at a given index - * - * @note All edges will get updated - * - * @param[in] tid Tensor ID - * @param[in] idx Output index - */ - void set_output_tensor(TensorID tid, size_t idx); - /** Returns inputs of the node - * - * @return Inputs of the node - */ - const std::vector<TensorID> &inputs() const; - /** Returns outputs of the node - * - * @return Outputs of the node - */ - const std::vector<TensorID> &outputs() const; - /** Returns input edge set - * - * @return Set of input edges - */ - const std::vector<EdgeID> &input_edges() const; - /** Returns output edge set - * - * @return Set of output edges - */ - const std::set<EdgeID> &output_edges() const; - /** Returns the tensor ID of a given input of the node - * - * @note Precondition : idx should be a valid input index - * - * @param[in] idx Index of the node input - * - * @return TensorID of the requested input - */ - TensorID input_id(size_t idx) const; - /** Returns the tensor ID of a given output of the node - * - * @note Precondition : idx should be a valid output index - * - * @param[in] idx Index of the node output - * - * @return TensorID of the requested output - */ - TensorID output_id(size_t idx) const; - /** Returns the tensor of a given input of the node - * - * @note Precondition : idx should be a valid input index - * - * @param[in] idx Index of the node input - * - * @return Tensor of the requested input - */ - Tensor *input(size_t idx) const; - /** Returns the tensor of a given output of the node - * - * @note Precondition : idx should be a valid output index - * - * @param[in] idx Index of the node output - * - * @return Tensor of the requested output - */ - Tensor *output(size_t idx) const; - /** Returns the edge ID of a given input of the node - * - * @note Precondition : idx should be a valid input index - * - * @param[in] idx Index of the node input - * - * @return EdgeID of the requested input - */ - EdgeID input_edge_id(size_t idx) const; - /** Returns the edge of a given input of the node - * - * @note Precondition : idx should be a valid input index - * - * @param[in] idx Index of the node input - * - * @return Edge of the requested input - */ - Edge *input_edge(size_t idx) const; - /** Returns number of inputs of the node - * - * @return Number of inputs - */ - size_t num_inputs() const; - /** Returns number of outputs of the node - * - * @return Number of outputs - */ - size_t num_outputs() const; - /** Returns requested target for this node - * - * @return Requested execution target - */ - Target requested_target() const; - /** Returns assigned target for this node - * - * @return Assigned target of this node - */ - Target assigned_target() const; - -protected: - friend class Graph; - -protected: - Graph *_graph; /**< Backward reference to graph owning the node */ - NodeID _id; /**< Node ID */ - NodeParams _common_params; /**< Node common params */ - std::vector<TensorID> _outputs; /**< Output of the node */ - std::vector<EdgeID> _input_edges; /**< Inputs edge set */ - std::set<EdgeID> _output_edges; /**< Output edge set */ - Target _assigned_target; /**< Assigned target by the Graph executor */ -}; -} // namespace graph2 -} // namespace arm_compute -#endif /* __ARM_COMPUTE_GRAPH_INODE_H__ */ |