Mercurial > hg > truffle

annotate graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/InterfaceChildFieldTest.java @ 18332:65a160d9d259

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Truffle: add NodeInterface and require that all child fields be of this type
author Andreas Woess <andreas.woess@jku.at>
date Mon, 10 Nov 2014 19:29:08 +0100
parents c88ab4f1f04a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
17275
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
1 /*
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
2 * Copyright (c) 2014, 2014, Oracle and/or its affiliates. All rights reserved.
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
4 *
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
7 * published by the Free Software Foundation.
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
8 *
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
13 * accompanied this code).
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
14 *
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
18 *
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
21 * questions.
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
22 */
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
23 package com.oracle.truffle.api.test;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
24
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
25 import java.util.*;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
26
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
27 import org.junit.*;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
28
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
29 import com.oracle.truffle.api.*;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
30 import com.oracle.truffle.api.frame.*;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
31 import com.oracle.truffle.api.nodes.*;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
32
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
33 /**
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
34 * Test child fields declared with interface types instead of {@link Node} subclasses.
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
35 */
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
36 public class InterfaceChildFieldTest {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
37
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
38 @Test
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
39 public void testChild() {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
40 TruffleRuntime runtime = Truffle.getRuntime();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
41 TestChildInterface leftChild = new TestLeafNode();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
42 TestChildInterface rightChild = new TestLeafNode();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
43 TestChildNode parent = new TestChildNode(leftChild, rightChild);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
44 TestRootNode rootNode = new TestRootNode(parent);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
45 CallTarget target = runtime.createCallTarget(rootNode);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
46 Iterator<Node> iterator = parent.getChildren().iterator();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
47 Assert.assertEquals(leftChild, iterator.next());
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
48 Assert.assertEquals(rightChild, iterator.next());
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
49 Assert.assertFalse(iterator.hasNext());
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
50 Object result = target.call();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
51 Assert.assertEquals(42, result);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
52
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
53 Assert.assertEquals(4, NodeUtil.countNodes(rootNode));
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
54 Assert.assertEquals(4, NodeUtil.countNodes(NodeUtil.cloneNode(rootNode)));
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
55 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
56
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
57 @Test
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
58 public void testChildren() {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
59 TruffleRuntime runtime = Truffle.getRuntime();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
60 TestChildInterface[] children = new TestChildInterface[5];
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
61 for (int i = 0; i < children.length; i++) {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
62 children[i] = new TestLeafNode();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
63 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
64 TestChildrenNode parent = new TestChildrenNode(children);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
65 TestRootNode rootNode = new TestRootNode(parent);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
66 CallTarget target = runtime.createCallTarget(rootNode);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
67 Iterator<Node> iterator = parent.getChildren().iterator();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
68 for (int i = 0; i < children.length; i++) {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
69 Assert.assertEquals(children[i], iterator.next());
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
70 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
71 Assert.assertFalse(iterator.hasNext());
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
72 Object result = target.call();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
73 Assert.assertEquals(105, result);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
74
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
75 Assert.assertEquals(2 + children.length, NodeUtil.countNodes(rootNode));
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
76 Assert.assertEquals(2 + children.length, NodeUtil.countNodes(NodeUtil.cloneNode(rootNode)));
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
77 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
78
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
79 class TestRootNode extends RootNode {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
80
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
81 @Child private TestChildInterface child;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
82
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
83 public TestRootNode(TestChildInterface child) {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
84 super(null);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
85 this.child = child;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
86 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
87
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
88 @Override
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
89 public Object execute(VirtualFrame frame) {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
90 return child.executeIntf();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
91 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
92 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
93
18332
65a160d9d259 Truffle: add NodeInterface and require that all child fields be of this type
Andreas Woess <andreas.woess@jku.at>
parents: 18163
diff changeset
94 interface TestChildInterface extends NodeInterface {
18163
c88ab4f1f04a re-enabled Checkstyle with the release of 6.0 that supports Java 8; fixed existing Checkstyle warnings
Doug Simon <doug.simon@oracle.com>
parents: 17275
diff changeset
95 int executeIntf();
17275
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
96 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
97
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
98 class TestLeafNode extends Node implements TestChildInterface {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
99 public TestLeafNode() {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
100 super(null);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
101 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
102
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
103 public int executeIntf() {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
104 return this.replace(new TestLeaf2Node()).executeIntf();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
105 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
106 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
107
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
108 class TestLeaf2Node extends Node implements TestChildInterface {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
109 public TestLeaf2Node() {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
110 super(null);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
111 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
112
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
113 public int executeIntf() {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
114 return 21;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
115 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
116 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
117
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
118 class TestChildNode extends Node implements TestChildInterface {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
119
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
120 @Child private TestChildInterface left;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
121 @Child private TestChildInterface right;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
122
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
123 public TestChildNode(TestChildInterface left, TestChildInterface right) {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
124 super(null);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
125 this.left = left;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
126 this.right = right;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
127 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
128
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
129 @Override
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
130 public int executeIntf() {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
131 return left.executeIntf() + right.executeIntf();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
132 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
133 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
134
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
135 class TestChildrenNode extends Node implements TestChildInterface {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
136
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
137 @Children private final TestChildInterface[] children;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
138
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
139 public TestChildrenNode(TestChildInterface[] children) {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
140 super(null);
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
141 this.children = children;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
142 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
143
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
144 @Override
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
145 public int executeIntf() {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
146 int sum = 0;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
147 for (int i = 0; i < children.length; ++i) {
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
148 sum += children[i].executeIntf();
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
149 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
150 return sum;
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
151 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
152 }
846c059e3ecf Truffle: allow interface types in child fields
Andreas Woess <andreas.woess@jku.at>
parents:
diff changeset
153 }