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comparison graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMethod.java @ 21551:5324104ac4f3

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moved com.oracle.graal.hotspot.jvmci classes to com.oracle.jvmci.hotspot module (JBS:GRAAL-53)
author Doug Simon <doug.simon@oracle.com>
date Tue, 26 May 2015 17:13:37 +0200
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21550:f48a6cea31eb 21551:5324104ac4f3
1 /*
2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23 package com.oracle.jvmci.hotspot;
24
25 import static com.oracle.graal.debug.Debug.*;
26 import static java.util.FormattableFlags.*;
27
28 import java.util.*;
29
30 import com.oracle.graal.api.meta.*;
31
32 public abstract class HotSpotMethod implements JavaMethod, Formattable {
33
34 protected String name;
35
36 /**
37 * Controls whether {@link #toString()} includes the qualified or simple name of the class in
38 * which the method is declared.
39 */
40 public static final boolean FULLY_QUALIFIED_METHOD_NAME = false;
41
42 protected HotSpotMethod(String name) {
43 this.name = name;
44 }
45
46 @Override
47 public final String getName() {
48 return name;
49 }
50
51 @Override
52 public final String toString() {
53 char h = FULLY_QUALIFIED_METHOD_NAME ? 'H' : 'h';
54 String suffix = this instanceof ResolvedJavaMethod ? "" : ", unresolved";
55 String fmt = String.format("HotSpotMethod<%%%c.%%n(%%p)%s>", h, suffix);
56 return format(fmt);
57 }
58
59 public void formatTo(Formatter formatter, int flags, int width, int precision) {
60 String base = (flags & ALTERNATE) == ALTERNATE ? getName() : toString();
61 formatter.format(applyFormattingFlagsAndWidth(base, flags & ~ALTERNATE, width));
62 }
63 }