01: /*
02: * Copyright 2004 Sun Microsystems, Inc. All Rights Reserved.
03: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04: *
05: * This code is free software; you can redistribute it and/or modify it
06: * under the terms of the GNU General Public License version 2 only, as
07: * published by the Free Software Foundation. Sun designates this
08: * particular file as subject to the "Classpath" exception as provided
09: * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22: * CA 95054 USA or visit www.sun.com if you need additional information or
23: * have any questions.
24: */
25:
26: package com.sun.mirror.declaration;
27:
28: import java.util.Collection;
29:
30: import com.sun.mirror.type.ReferenceType;
31:
32: /**
33: * Represents a method or constructor of a class or interface.
34: *
35: * @author Joseph D. Darcy
36: * @author Scott Seligman
37: * @version 1.9 07/05/05
38: * @since 1.5
39: */
40:
41: public interface ExecutableDeclaration extends MemberDeclaration {
42:
43: /**
44: * Returns <tt>true</tt> if this method or constructor accepts a variable
45: * number of arguments.
46: *
47: * @return <tt>true</tt> if this method or constructor accepts a variable
48: * number of arguments
49: */
50: boolean isVarArgs();
51:
52: /**
53: * Returns the formal type parameters of this method or constructor.
54: * They are returned in declaration order.
55: *
56: * @return the formal type parameters of this method or constructor,
57: * or an empty collection if there are none
58: */
59: Collection<TypeParameterDeclaration> getFormalTypeParameters();
60:
61: /**
62: * Returns the formal parameters of this method or constructor.
63: * They are returned in declaration order.
64: *
65: * @return the formal parameters of this method or constructor,
66: * or an empty collection if there are none
67: */
68: Collection<ParameterDeclaration> getParameters();
69:
70: /**
71: * Returns the exceptions and other throwables listed in this
72: * method or constructor's <tt>throws</tt> clause.
73: *
74: * @return the exceptions and other throwables listed in the
75: * <tt>throws</tt> clause, or an empty collection if there are none
76: */
77: Collection<ReferenceType> getThrownTypes();
78: }
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