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RocksDB fat jar that contains .so files for linux32 and linux64 (glibc and musl-libc), jnilib files
for Mac OSX, and a .dll for Windows x64.
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
// This source code is licensed under both the GPLv2 (found in the
// COPYING file in the root directory) and Apache 2.0 License
// (found in the LICENSE.Apache file in the root directory).
package org.rocksdb;
/**
* File access pattern once a compaction has started
*/
public enum AccessHint {
NONE((byte)0x0),
NORMAL((byte)0x1),
SEQUENTIAL((byte)0x2),
WILLNEED((byte)0x3);
private final byte value;
AccessHint(final byte value) {
this.value = value;
}
/**
* Returns the byte value of the enumerations value.
*
* @return byte representation
*/
public byte getValue() {
return value;
}
/**
* Get the AccessHint enumeration value by
* passing the byte identifier to this method.
*
* @param byteIdentifier of AccessHint.
*
* @return AccessHint instance.
*
* @throws IllegalArgumentException if the access hint for the byteIdentifier
* cannot be found
*/
public static AccessHint getAccessHint(final byte byteIdentifier) {
for (final AccessHint accessHint : AccessHint.values()) {
if (accessHint.getValue() == byteIdentifier) {
return accessHint;
}
}
throw new IllegalArgumentException(
"Illegal value provided for AccessHint.");
}
}
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