JDK 17 jdk.jfr.jmod is the JMOD file for JDK 17 JFR module.

JDK 17 JFR module compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\jdk.jfr.jmod.

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

JDK 17 JFR module source code files are stored in \fyicenter\jdk-17.0.5\lib\src.zip\jdk.jfr.

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

⏎ jdk/jfr/internal/consumer/ConstantLookup.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 jdk.jfr.internal.consumer;

import jdk.jfr.internal.Type;

final class ConstantLookup {
    private final Type type;
    private ConstantMap current;
    private ConstantMap previous = ConstantMap.EMPTY;

    ConstantLookup(ConstantMap current, Type type) {
        this.current = current;
        this.type = type;
    }

    public Type getType() {
        return type;
    }

    public ConstantMap getLatestPool() {
        return current;
    }

    public void newPool() {
        previous = current;
        current = new ConstantMap(current.factory, current.name);
    }

    public Object getPreviousResolved(long key) {
        return previous.getResolved(key);
    }

    public Object getCurrentResolved(long key) {
        return current.getResolved(key);
    }

    public Object getCurrent(long key) {
        return current.get(key);
    }
}

⏎ jdk/jfr/internal/consumer/ConstantLookup.java

Or download all of them as a single archive file:

File name: jdk.jfr-17.0.5-src.zip
File size: 363343 bytes
Release date: 2022-09-13
Download 

⇒ JDK 17 jdk.jlink.jmod - JLink Tool

⇐ JDK 17 jdk.jdwp.agent.jmod - JDWP Agent Module

⇑ JDK 17 JMod/Module Files

⇑⇑ FAQ for JDK (Java Development Kit) 17