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+/*
+ * 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_GRAPH_GRAPH_MANAGER_H__
+#define __ARM_COMPUTE_GRAPH_GRAPH_MANAGER_H__
+
+#include "arm_compute/graph/Types.h"
+#include "arm_compute/graph/Workload.h"
+
+#include <map>
+
+namespace arm_compute
+{
+namespace graph
+{
+// Forward declaration
+class Graph;
+class GraphContext;
+class PassManager;
+
+/** Graph manager class
+ *
+ * Manages a list of graphs along with their resources
+ */
+class GraphManager final
+{
+public:
+ /** Default Constructor **/
+ GraphManager();
+ /** Prevent instances of this class from being copied (As this class contains pointers) */
+ GraphManager(const GraphManager &) = delete;
+ /** Default move constructor */
+ GraphManager(GraphManager &&) = default;
+ /** Prevent instances of this class from being copied (As this class contains pointers) */
+ GraphManager &operator=(const GraphManager &) = delete;
+ /** Default move assignment operator */
+ GraphManager &operator=(GraphManager &&) = default;
+ /** Finalizes a given graph
+ *
+ * @warning At this given time finalize_graph will alter the passed graph,
+ * plan is to avoid by copying the graph structure,
+ * or provide another entry-point for this functionality as it will increase the memory requirements
+ *
+ * @param[in] graph Graph to finalize
+ * @param[in] ctx Graph context
+ * @param[in] pm Pass manager to use for any optimization passes
+ * @param[in] target Execution target (Single target execution is currently supported)
+ */
+ void finalize_graph(Graph &graph, GraphContext &ctx, PassManager &pm, Target target);
+ /** Executes a graph
+ *
+ * @param[in] graph Graph to execute
+ */
+ void execute_graph(Graph &graph);
+ /** Invalidates the graph execution workload
+ *
+ * @param[in] graph Graph to invalidate
+ */
+ void invalidate_graph(Graph &graph);
+
+private:
+ std::map<GraphID, ExecutionWorkload> _workloads = {}; /**< Graph workloads */
+};
+} // namespace graph
+} // namespace arm_compute
+#endif /* __ARM_COMPUTE_GRAPH_GRAPH_MANAGER_H__ */