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/*
 * Copyright (C) 2016 Singular Studios (a.k.a Atom Tecnologia) - www.opensingular.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.opensingular.lib.wicket.util.model;

import org.apache.wicket.model.IModel;

public interface IReadOnlyModel extends IModel {

    @Override
    default void setObject(T object) {
        throw new UnsupportedOperationException("Model " + getClass() +
            " does not support setObject(Object)");
    }
    
    @Override
    default void detach() {
    }
    
    public static  IReadOnlyModel of(IReadOnlyModel model) {
        return model;
    }
}