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
+ *  *****************************************************************************
+ */
+
+#ifndef LIBND4J_SHAPEBUFFERCREATOR_H
+#define LIBND4J_SHAPEBUFFERCREATOR_H
+
+#include "array/ConstantShapeBuffer.h"
+
+namespace sd {
+
+/**
+ * Interface for creating ConstantShapeBuffer objects.
+ * This allows for platform-specific implementations (CPU, CUDA, etc).
+ */
+class ShapeBufferCreator {
+public:
+    virtual ~ShapeBufferCreator() = default;
+
+    /**
+     * Create a ConstantShapeBuffer from the given shape information
+     * 
+     * @param shapeInfo Pointer to shape information
+     * @param rank Rank of the shape
+     * @return A new ConstantShapeBuffer instance
+     */
+    virtual ConstantShapeBuffer* create(const LongType* shapeInfo, int rank) = 0;
+};
+
+} // namespace sd
+
+#endif // LIBND4J_SHAPEBUFFERCREATOR_H