Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.ruby.runtime/src/com/oracle/truffle/ruby/runtime/subsystems/AtExitManager.java @ 13514:0fbee3eb71f0
Ruby: import project.
author | Chris Seaton <chris.seaton@oracle.com> |
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date | Mon, 06 Jan 2014 17:12:09 +0000 |
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/* * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved. This * code is released under a tri EPL/GPL/LGPL license. You can use it, * redistribute it and/or modify it under the terms of the: * * Eclipse Public License version 1.0 * GNU General Public License version 2 * GNU Lesser General Public License version 2.1 */ package com.oracle.truffle.ruby.runtime.subsystems; import java.util.*; import com.oracle.truffle.ruby.runtime.core.*; /** * Manages at_exit callbacks. */ public class AtExitManager { private final List<RubyProc> blocks = new ArrayList<>(); public void add(RubyProc block) { blocks.add(block); } public void run() { final ListIterator<RubyProc> iterator = blocks.listIterator(blocks.size()); while (iterator.hasPrevious()) { iterator.previous().call(null); } } }