JDK 17 jdk.hotspot.agent.jmod - Hotspot Agent Module

JDK 17 jdk.hotspot.agent.jmod is the JMOD file for JDK 17 Hotspot Agent module.

JDK 17 Hotspot Agent module compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\jdk.hotspot.agent.jmod.

JDK 17 Hotspot Agent module compiled class files are also linked and stored in the \fyicenter\jdk-17.0.5\lib\modules JImage file.

JDK 17 Hotspot Agent module source code files are stored in \fyicenter\jdk-17.0.5\lib\src.zip\jdk.hotspot.agent.

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

✍: FYIcenter

sun/jvm/hotspot/oops/VMOopHandle.java

/*
 * Copyright (c) 2019, 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.oops;

import sun.jvm.hotspot.debugger.Address;
import sun.jvm.hotspot.debugger.OopHandle;
import sun.jvm.hotspot.runtime.VM;
import sun.jvm.hotspot.runtime.VMObject;
import sun.jvm.hotspot.types.AddressField;
import sun.jvm.hotspot.types.Type;
import sun.jvm.hotspot.types.TypeDataBase;

public class VMOopHandle extends VMObject {
    private static AddressField objField;

    static {
        VM.registerVMInitializedObserver((o, d) -> initialize(VM.getVM().getTypeDataBase()));
    }

    private static synchronized void initialize(TypeDataBase db) {
        Type type = db.lookupType("OopHandle");

        objField = type.getAddressField("_obj");
    }

    public VMOopHandle(Address addr) {
        super(addr);
    }

    public Address getObj() {
        return objField.getValue(addr);
    }

    public Instance resolve() {
        Address handle = getObj();
        if (handle != null) {
          // Load through the handle
          OopHandle refs = VM.getVM().getUniverse().heap().oop_load_in_native(handle);
          return (Instance)VM.getVM().getObjectHeap().newOop(refs);
        }
        return null;
    }
}

sun/jvm/hotspot/oops/VMOopHandle.java

 

Or download all of them as a single archive file:

File name: jdk.hotspot.agent-17.0.5-src.zip
File size: 1238587 bytes
Release date: 2022-09-13
Download 

 

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⇑⇑ FAQ for JDK (Java Development Kit) 17

2023-10-04, ≈114🔥, 0💬