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/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * The Universal Permissive License (UPL), Version 1.0
 *
 * Subject to the condition set forth below, permission is hereby granted to any
 * person obtaining a copy of this software, associated documentation and/or
 * data (collectively the "Software"), free of charge and under any and all
 * copyright rights in the Software, and any and all patent rights owned or
 * freely licensable by each licensor hereunder covering either (i) the
 * unmodified Software as contributed to or provided by such licensor, or (ii)
 * the Larger Works (as defined below), to deal in both
 *
 * (a) the Software, and
 *
 * (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
 * one is included with the Software each a "Larger Work" to which the Software
 * is contributed by such licensors),
 *
 * without restriction, including without limitation the rights to copy, create
 * derivative works of, display, perform, and distribute the Software and make,
 * use, sell, offer for sale, import, export, have made, and have sold the
 * Software and the Larger Work(s), and to sublicense the foregoing rights on
 * either these or other terms.
 *
 * This license is subject to the following condition:
 *
 * The above copyright notice and either this complete permission notice or at a
 * minimum a reference to the UPL must be included in all copies or substantial
 * portions of the Software.
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// CheckStyle: start generated
package com.oracle.truffle.sl.builtins;

import com.oracle.truffle.api.CompilerDirectives;
import com.oracle.truffle.api.CompilerDirectives.CompilationFinal;
import com.oracle.truffle.api.dsl.GeneratedBy;
import com.oracle.truffle.api.dsl.NodeFactory;
import com.oracle.truffle.api.dsl.UnsupportedSpecializationException;
import com.oracle.truffle.api.dsl.internal.NodeFactoryBase;
import com.oracle.truffle.api.frame.VirtualFrame;
import com.oracle.truffle.api.nodes.Node;
import com.oracle.truffle.api.nodes.NodeCost;
import com.oracle.truffle.api.nodes.UnexpectedResultException;
import com.oracle.truffle.sl.nodes.SLExpressionNode;
import com.oracle.truffle.sl.nodes.SLTypesGen;
import com.oracle.truffle.sl.runtime.SLContext;

@GeneratedBy(SLDefineFunctionBuiltin.class)
public final class SLDefineFunctionBuiltinFactory extends NodeFactoryBase {

    private static SLDefineFunctionBuiltinFactory instance;

    private SLDefineFunctionBuiltinFactory() {
        super(SLDefineFunctionBuiltin.class, new Class[] {SLExpressionNode.class}, new Class[][] {new Class[] {SLExpressionNode[].class, SLContext.class}});
    }

    @Override
    public SLDefineFunctionBuiltin createNode(Object... arguments) {
        if (arguments.length == 2 && (arguments[0] == null || arguments[0] instanceof SLExpressionNode[]) && (arguments[1] == null || arguments[1] instanceof SLContext)) {
            return create((SLExpressionNode[]) arguments[0], (SLContext) arguments[1]);
        } else {
            throw new IllegalArgumentException("Invalid create signature.");
        }
    }

    public static NodeFactory getInstance() {
        if (instance == null) {
            instance = new SLDefineFunctionBuiltinFactory();
        }
        return instance;
    }

    public static SLDefineFunctionBuiltin create(SLExpressionNode[] arguments, SLContext context) {
        return new SLDefineFunctionBuiltinNodeGen(arguments, context);
    }

    @GeneratedBy(SLDefineFunctionBuiltin.class)
    public static final class SLDefineFunctionBuiltinNodeGen extends SLDefineFunctionBuiltin {

        private final SLContext context;
        @Child private SLExpressionNode arguments0_;
        @CompilationFinal private boolean seenUnsupported0;

        private SLDefineFunctionBuiltinNodeGen(SLExpressionNode[] arguments, SLContext context) {
            this.context = context;
            this.arguments0_ = arguments != null && 0 < arguments.length ? arguments[0] : null;
        }

        @Override
        public SLContext getContext() {
            return this.context;
        }

        @Override
        public NodeCost getCost() {
            return NodeCost.MONOMORPHIC;
        }

        @Override
        public Object executeGeneric(VirtualFrame frameValue) {
            String arguments0Value_;
            try {
                arguments0Value_ = SLTypesGen.expectString(arguments0_.executeGeneric(frameValue));
            } catch (UnexpectedResultException ex) {
                throw unsupported(ex.getResult());
            }
            return this.defineFunction(arguments0Value_);
        }

        @Override
        public void executeVoid(VirtualFrame frameValue) {
            executeGeneric(frameValue);
            return;
        }

        private UnsupportedSpecializationException unsupported(Object arguments0Value) {
            if (!seenUnsupported0) {
                CompilerDirectives.transferToInterpreterAndInvalidate();
                seenUnsupported0 = true;
            }
            return new UnsupportedSpecializationException(this, new Node[] {arguments0_}, arguments0Value);
        }

    }
}