mirror of
https://github.com/HDFGroup/hdf5.git
synced 2026-09-25 04:09:44 +03:00
Allen Byrne
b754dcb8f2
FFM build requires Java 25, Jextract 25. Generates FFM bindings during configure. JNI is default when the requirements are not met or can be forced. Presets added for maven and FFM - JNI is default selection. Enhanced Maven options will work with either JNI or FFM New Workflows for testing and maven uploads. Extensive documentation changes for java.
70 lines
2.6 KiB
Java
70 lines
2.6 KiB
Java
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the LICENSE file, which can be found at the root of the source code *
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* distribution tree, or in https://www.hdfgroup.org/licenses. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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package hdf.hdf5lib.structs;
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import java.io.Serializable;
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import java.lang.foreign.Arena;
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import java.lang.foreign.MemoryLayout;
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import java.lang.foreign.MemorySegment;
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import java.lang.foreign.SequenceLayout;
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import java.lang.foreign.SymbolLookup;
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import java.lang.foreign.ValueLayout;
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/**
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* Information struct for group (for H5Gget_info/H5Gget_info_by_name/H5Gget_info_by_idx)
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*
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*/
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public class H5_ih_info_t implements Serializable {
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private static final long serialVersionUID = -142238015615462707L;
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/** btree and/or list size of index */
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public long index_size;
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/** btree and/or list size of hp */
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public long heap_size;
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public H5_ih_info_t(long index_size, long heap_size)
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{
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this.index_size = index_size;
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this.heap_size = heap_size;
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}
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public H5_ih_info_t(MemorySegment info_segment)
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{
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MemoryLayout ilayout = MemoryLayout.structLayout(ValueLayout.JAVA_LONG.withName("index_size"),
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ValueLayout.JAVA_LONG.withName("heap_size"));
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this.index_size = info_segment.get(
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ValueLayout.JAVA_LONG, ilayout.byteOffset(MemoryLayout.PathElement.groupElement("index_size")));
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this.heap_size = info_segment.get(
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ValueLayout.JAVA_LONG, ilayout.byteOffset(MemoryLayout.PathElement.groupElement("heap_size")));
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}
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@Override
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public boolean equals(Object o)
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{
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if (this == o)
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return true;
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if (!(o instanceof H5_ih_info_t))
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return false;
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H5_ih_info_t info = (H5_ih_info_t)o;
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if (this.index_size != info.index_size)
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return false;
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if (this.heap_size != info.heap_size)
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return false;
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return true;
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}
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}
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