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JDK 11 jdk.hotspot.agent.jmod - Hotspot Agent Module
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.
✍: FYIcenter
⏎ sun/jvm/hotspot/gc/shared/GenCollectedHeap.java
/* * Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved. * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. * * * * * * * * * * * * * * * * * * * */ package sun.jvm.hotspot.gc.shared; import java.io.*; import java.util.*; import sun.jvm.hotspot.debugger.*; import sun.jvm.hotspot.runtime.*; import sun.jvm.hotspot.types.*; import sun.jvm.hotspot.utilities.*; abstract public class GenCollectedHeap extends CollectedHeap { private static AddressField youngGenField; private static AddressField oldGenField; private static AddressField youngGenSpecField; private static AddressField oldGenSpecField; private static GenerationFactory genFactory; static { VM.registerVMInitializedObserver(new Observer() { public void update(Observable o, Object data) { initialize(VM.getVM().getTypeDataBase()); } }); } private static synchronized void initialize(TypeDataBase db) { Type type = db.lookupType("GenCollectedHeap"); youngGenField = type.getAddressField("_young_gen"); oldGenField = type.getAddressField("_old_gen"); youngGenSpecField = type.getAddressField("_young_gen_spec"); oldGenSpecField = type.getAddressField("_old_gen_spec"); genFactory = new GenerationFactory(); } public GenCollectedHeap(Address addr) { super(addr); } public int nGens() { return 2; // Young + Old } public Generation getGen(int i) { if (Assert.ASSERTS_ENABLED) { Assert.that((i == 0) || (i == 1), "Index " + i + " out of range (should be 0 or 1)"); } switch (i) { case 0: return genFactory.newObject(youngGenField.getValue(addr)); case 1: return genFactory.newObject(oldGenField.getValue(addr)); default: // no generation for i, and assertions disabled. return null; } } public boolean isIn(Address a) { for (int i = 0; i < nGens(); i++) { Generation gen = getGen(i); if (gen.isIn(a)) { return true; } } return false; } public long capacity() { long capacity = 0; for (int i = 0; i < nGens(); i++) { capacity += getGen(i).capacity(); } return capacity; } public long used() { long used = 0; for (int i = 0; i < nGens(); i++) { used += getGen(i).used(); } return used; } /** Package-private access to GenerationSpecs */ GenerationSpec spec(int level) { if (Assert.ASSERTS_ENABLED) { Assert.that((level == 0) || (level == 1), "Index " + level + " out of range (should be 0 or 1)"); } if ((level != 0) && (level != 1)) { return null; } if (level == 0) { return (GenerationSpec) VMObjectFactory.newObject(GenerationSpec.class, youngGenSpecField.getAddress()); } else { return (GenerationSpec) VMObjectFactory.newObject(GenerationSpec.class, oldGenSpecField.getAddress()); } } public void printOn(PrintStream tty) { for (int i = 0; i < nGens(); i++) { tty.print("Gen " + i + ": "); getGen(i).printOn(tty); tty.println("Invocations: " + getGen(i).invocations()); tty.println(); } } }
⏎ sun/jvm/hotspot/gc/shared/GenCollectedHeap.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
⇒ JDK 11 jdk.httpserver.jmod - HTTP Server Module
2020-02-29, 157646👍, 0💬
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