info.piwai.funkyjfunctional.wicket.ClassAbstractReadOnlyModel.java Source code

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Here is the source code for info.piwai.funkyjfunctional.wicket.ClassAbstractReadOnlyModel.java

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/**
 * Copyright (C) 2011 Pierre-Yves Ricau (py.ricau at gmail.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 info.piwai.funkyjfunctional.wicket;

import info.piwai.funkyjfunctional.ClassFunction;

import org.apache.wicket.model.AbstractReadOnlyModel;

/**
 * <p>
 * {@link ClassAbstractReadOnlyModel}
 * 
 * @author Pierre-Yves Ricau (py.ricau at gmail.com)
 */
final class ClassAbstractReadOnlyModel<T, U extends AROM<T>> extends AbstractReadOnlyModel<T> {

    private static final long serialVersionUID = 1L;

    private final ClassFunction<U> function;

    ClassAbstractReadOnlyModel(ClassFunction<U> function) {
        this.function = function;
    }

    @Override
    public T getObject() {
        U instance = function.execute();
        return instance.out;
    }
}