8198635: Remove unused safepoint message functions and ShowSafepointMsgs
Reviewed-by: eosterlund, gtriantafill
/*
* Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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/**
* Defines tools for analysing dependencies in Java libraries and programs,
* including the <em>{@index jdeps jdeps tool}</em>,
* <em>{@index javap javap tool}</em>, and
* <em>{@index jdeprscan jdeprscan tool}</em> tools.
*
* <p>
* This module provides the equivalent of command-line access to the
* <em>javap</em> and <em>jdeps</em> tools via the
* {@link java.util.spi.ToolProvider ToolProvider} service provider
* interface (SPI)</p>
*
* <p> Instances of the tools can be obtained by calling
* {@link java.util.spi.ToolProvider#findFirst ToolProvider.findFirst}
* or the {@linkplain java.util.ServiceLoader service loader} with the name
* {@code "javap"} or {@code "jdeps"} as appropriate.
*
* <p>
* <em>jdeprscan</em> only exists as a command line tool, and does not provide
* any direct API.
*
* <dl style="font-family:'DejaVu Sans', Arial, Helvetica, sans serif">
* <dt class="simpleTagLabel">Tool Guides:
* <dd>{@extLink javap_tool_reference javap},
* {@extLink jdeprscan_tool_reference jdeprscan},
* {@extLink jdeps_tool_reference jdeps}
* </dl>
*
* @provides java.util.spi.ToolProvider
*
* @moduleGraph
* @since 9
*/
module jdk.jdeps {
requires java.compiler;
requires jdk.compiler;
exports com.sun.tools.classfile to jdk.jlink;
provides java.util.spi.ToolProvider with
com.sun.tools.javap.Main.JavapToolProvider,
com.sun.tools.jdeps.Main.JDepsToolProvider;
}