1 /*
2 * Copyright (c) 1994, 2003, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
45 /**
46 * The argument types.
47 */
48 Type argTypes[];
49
50 /**
51 * Construct a method type. Use Type.tMethod to create
52 * a new method type.
53 * @see Type.tMethod
54 */
55 MethodType(String typeSig, Type returnType, Type argTypes[]) {
56 super(TC_METHOD, typeSig);
57 this.returnType = returnType;
58 this.argTypes = argTypes;
59 }
60
61 public Type getReturnType() {
62 return returnType;
63 }
64
65 public Type getArgumentTypes()[] {
66 return argTypes;
67 }
68
69 public boolean equalArguments(Type t) {
70 if (t.typeCode != TC_METHOD) {
71 return false;
72 }
73 MethodType m = (MethodType)t;
74 if (argTypes.length != m.argTypes.length) {
75 return false;
76 }
77 for (int i = argTypes.length - 1 ; i >= 0 ; i--) {
78 if (argTypes[i] != m.argTypes[i]) {
79 return false;
80 }
81 }
82 return true;
83 }
84
85 public int stackSize() {
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1 /*
2 * Copyright (c) 1994, 2019, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
45 /**
46 * The argument types.
47 */
48 Type argTypes[];
49
50 /**
51 * Construct a method type. Use Type.tMethod to create
52 * a new method type.
53 * @see Type.tMethod
54 */
55 MethodType(String typeSig, Type returnType, Type argTypes[]) {
56 super(TC_METHOD, typeSig);
57 this.returnType = returnType;
58 this.argTypes = argTypes;
59 }
60
61 public Type getReturnType() {
62 return returnType;
63 }
64
65 public Type[] getArgumentTypes() {
66 return argTypes;
67 }
68
69 public boolean equalArguments(Type t) {
70 if (t.typeCode != TC_METHOD) {
71 return false;
72 }
73 MethodType m = (MethodType)t;
74 if (argTypes.length != m.argTypes.length) {
75 return false;
76 }
77 for (int i = argTypes.length - 1 ; i >= 0 ; i--) {
78 if (argTypes[i] != m.argTypes[i]) {
79 return false;
80 }
81 }
82 return true;
83 }
84
85 public int stackSize() {
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