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/oops/SpeculativeTrapData.java

/*
 * Copyright (c) 2014, 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 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.*;

// SpeculativeTrapData
//
// A SpeculativeTrapData is used to record traps due to type
// speculation. It records the root of the compilation.
public class SpeculativeTrapData<K, M> extends ProfileData {
  static final int speculativeTrapMethod = 0;
  static final int speculativeTrapCellCount = 1;
  final MethodDataInterface<K, M> methodData;

  public SpeculativeTrapData(MethodDataInterface<K,M> methodData, DataLayout layout) {
    super(layout);
    this.methodData = methodData;
  }

  static int staticCellCount() {
    return speculativeTrapCellCount;
  }

  public int cellCount() {
    return staticCellCount();
  }

  public M method() {
    return methodData.getMethodAtAddress(addressAt(speculativeTrapMethod));
  }

  static public int methodIndex() {
    return speculativeTrapMethod;
  }

  public void printDataOn(PrintStream st) {
    printShared(st, "SpeculativeTrapData");
    tab(st);
    methodData.printMethodValueOn(method(), st);
    st.println();
  }
}

sun/jvm/hotspot/oops/SpeculativeTrapData.java

 

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