JDK 11 jdk.compiler.jmod is the JMOD file for JDK 11 Compiler tool, which can be invoked by the "javac" command.

JDK 11 Compiler tool compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.compiler.jmod.

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

JDK 11 Compiler source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.compiler.

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

⏎ com/sun/tools/javac/util/Pair.java

/*
 * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package com.sun.tools.javac.util;

import java.util.Objects;

/** A generic class for pairs.
 *
 *  <p><b>This is NOT part of any supported API.
 *  If you write code that depends on this, you do so at your own risk.
 *  This code and its internal interfaces are subject to change or
 *  deletion without notice.</b>
 */
public class Pair<A, B> {

    public final A fst;
    public final B snd;

    public Pair(A fst, B snd) {
        this.fst = fst;
        this.snd = snd;
    }

    public String toString() {
        return "Pair[" + fst + "," + snd + "]";
    }

    public boolean equals(Object other) {
        return
            other instanceof Pair<?,?> &&
            Objects.equals(fst, ((Pair<?,?>)other).fst) &&
            Objects.equals(snd, ((Pair<?,?>)other).snd);
    }

    public int hashCode() {
        if (fst == null) return (snd == null) ? 0 : snd.hashCode() + 1;
        else if (snd == null) return fst.hashCode() + 2;
        else return fst.hashCode() * 17 + snd.hashCode();
    }

    public static <A,B> Pair<A,B> of(A a, B b) {
        return new Pair<>(a,b);
    }
}

⏎ com/sun/tools/javac/util/Pair.java

Or download all of them as a single archive file:

File name: jdk.compiler-11.0.1-src.zip
File size: 1347269 bytes
Release date: 2018-11-04
Download 

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