chore: import upstream snapshot with attribution

2026-07-13 12:47:05 +08:00
commit 4f3b7da785
7394 changed files with 2005594 additions and 0 deletions
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+/* ******************************************************************************
+ *
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ *  See the NOTICE file distributed with this work for additional
+ *  information regarding copyright ownership.
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ ******************************************************************************/
+
+//
+// @author raver119@gmail.com
+//
+
+#ifndef LIBND4J_SHAPELIST_H
+#define LIBND4J_SHAPELIST_H
+#include <helpers/shape.h>
+#include <system/common.h>
+
+#include <vector>
+
+namespace sd {
+class SD_LIB_EXPORT ShapeList {
+ protected:
+
+  std::vector< sd::LongType *> _shapes;
+  bool _destroyed = false;
+  bool _autoremovable = false;
+  bool _workspace = false;
+
+ public:
+  ShapeList( sd::LongType *shape = nullptr);
+  ShapeList(const std::vector< sd::LongType *> &shapes, bool isWorkspace);
+  ShapeList(const std::vector< sd::LongType *> &shapes);
+
+  ~ShapeList();
+
+  void destroy();
+  int size() const;
+   sd::LongType *at(int idx);
+  void push_back( sd::LongType *shape);
+
+  /**
+   * PLEASE NOTE: This method should be called ONLY if shapes were generated at workspaces. Otherwise you'll get memory
+   * leak
+   */
+  void detach();
+};
+}  // namespace sd
+
+#endif  // LIBND4J_SHAPELIST_H