JDK 11 jdk.hotspot.agent.jmod is the JMOD file for JDK 11 Hotspot Agent module.

JDK 11 Hotspot Agent module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.hotspot.agent.jmod.

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

JDK 11 Hotspot Agent module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.hotspot.agent.

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

⏎ sun/jvm/hotspot/debugger/posix/elf/ELFFile.java

/*
 * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package sun.jvm.hotspot.debugger.posix.elf;

public interface ELFFile {
    /** ELF magic number. */
    public static final byte ELF_MAGIC_NUMBER[] = { 0x7f, 'E', 'L', 'F' };

    public static final byte CLASS_INVALID = 0;
    /** 32-bit objects. */
    public static final byte CLASS_32 = 1;
    /** 64-bit objects. */
    public static final byte CLASS_64 = 2;

    /** No data encoding. */
    public static final byte DATA_INVALID = 0;
    /** LSB data encoding. */
    public static final byte DATA_LSB = 1;
    /** MSB data encoding. */
    public static final byte DATA_MSB = 2;

    /** No ELF header version. */
    public static final byte VERSION_INVALID = 0;
    /** Current ELF header version. */
    public static final byte VERSION_CURRENT = 1;

    public static final byte NDX_MAGIC_0 = 0;
    public static final byte NDX_MAGIC_1 = 1;
    public static final byte NDX_MAGIC_2 = 2;
    public static final byte NDX_MAGIC_3 = 3;
    public static final byte NDX_OBJECT_SIZE = 4;
    public static final byte NDX_ENCODING = 5;
    public static final byte NDX_VERSION = 6;

    public ELFHeader getHeader();
    public void close();

    /** Returns the 4 byte magic number for this file.  This value should
     * match the values in ELF_MAGIC_NUMBER. */
    public byte[] getMagicNumber();
    /** Returns a byte identifying the size of objects used for this ELF
     * file.  The byte will be either CLASS_INVALID, CLASS_32 or CLASS_64. */
    public byte getObjectSize();
    /** Returns a byte identifying the data encoding of the processor specific
     * data.  This byte will be either DATA_INVALID, DATA_LSB or DATA_MSB. */
    public byte getEncoding();
    /** Returns one of the version constants. This should be VERSION_CURRENT. */
    public byte getVersion();
}

⏎ sun/jvm/hotspot/debugger/posix/elf/ELFFile.java

Or download all of them as a single archive file:

File name: jdk.hotspot.agent-11.0.1-src.zip
File size: 1243786 bytes
Release date: 2018-11-04
Download 

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