JDK 11 java.base.jmod - Base Module

JDK 11 java.base.jmod is the JMOD file for JDK 11 Base module.

JDK 11 Base module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.base.jmod.

JDK 11 Base module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Base module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.base.

You can click and view the content of each source code file in the list below.

✍: FYIcenter

java/lang/invoke/VarHandleByteArrayBase.java

/*
 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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package java.lang.invoke;

import java.nio.Buffer;
import java.nio.ByteBuffer;

import static java.lang.invoke.MethodHandleStatics.UNSAFE;

/**
 * The base class for generated byte array and byte buffer view
 * implementations
 */
abstract class VarHandleByteArrayBase {
    // Buffer.address
    static final long BUFFER_ADDRESS
            = UNSAFE.objectFieldOffset(Buffer.class, "address");

    // Buffer.limit
    static final long BUFFER_LIMIT
            = UNSAFE.objectFieldOffset(Buffer.class, "limit");

    // ByteBuffer.hb
    static final long BYTE_BUFFER_HB
            = UNSAFE.objectFieldOffset(ByteBuffer.class, "hb");

    // ByteBuffer.isReadOnly
    static final long BYTE_BUFFER_IS_READ_ONLY
            = UNSAFE.objectFieldOffset(ByteBuffer.class, "isReadOnly");

    static final boolean BE = UNSAFE.isBigEndian();

    static IllegalStateException newIllegalStateExceptionForMisalignedAccess(int index) {
        return new IllegalStateException("Misaligned access at index: " + index);
    }
}

java/lang/invoke/VarHandleByteArrayBase.java

 

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2020-05-29, 38125👍, 0💬