ValidTruffleObject6MR.java

/*
 * Copyright (c) 2016, 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.
 *
 * 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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package com.oracle.truffle.api.dsl.test.interop;

import com.oracle.truffle.api.dsl.test.ExpectError;
import com.oracle.truffle.api.frame.VirtualFrame;
import com.oracle.truffle.api.interop.MessageResolution;
import com.oracle.truffle.api.interop.Resolve;
import com.oracle.truffle.api.nodes.Node;

@SuppressWarnings("unused")
@MessageResolution(receiverType = ValidTruffleObject6.class)
public class ValidTruffleObject6MR {
    @Resolve(message = "EXECUTE")
    public abstract static class Execute extends Node {

        @ExpectError({"Wrong number of arguments. Expected signature: ([frame: VirtualFrame], receiverObject: TruffleObject, arguments: Object[])"})
        public Object access(VirtualFrame frame, ValidTruffleObject0 object) {
            return true;
        }
    }

    @Resolve(message = "HAS_SIZE")
    public abstract static class HasSizeNode2 extends Node {

        @ExpectError(value = "Wrong number of arguments. Expected signature: ([frame: VirtualFrame], receiverObject: TruffleObject)")
        protected int access(VirtualFrame frame, Object receiver, int i) {
            return 0;
        }
    }

    @Resolve(message = "INVOKE")
    public abstract static class Invoke extends Node {

        @ExpectError({"Wrong number of arguments. Expected signature: ([frame: VirtualFrame], receiverObject: TruffleObject, identifier: String, arguments: Object[])"})
        public Object access(VirtualFrame frame, ValidTruffleObject0 object, String name, Object[] args, int i) {
            return true;
        }
    }

    @Resolve(message = "IS_BOXED")
    public abstract static class IsBoxed extends Node {

        @ExpectError({"Wrong number of arguments. Expected signature: ([frame: VirtualFrame], receiverObject: TruffleObject)"})
        public Object access(VirtualFrame frame, ValidTruffleObject0 object, int i) {
            return true;
        }
    }

    @ExpectError("There needs to be at least one access method.")
    @Resolve(message = "READ")
    public abstract static class ReadNode extends Node {
    }

    @Resolve(message = "WRITE")
    public abstract static class WriteNode extends Node {

        @ExpectError({"Wrong number of arguments. Expected signature: ([frame: VirtualFrame], receiverObject: TruffleObject, identifier: String, value: Object)"})
        protected int access(String string, Object receiver, Object name, Object value) {
            return 0;
        }
    }

}