PutExternal.java

/*
 * Copyright (c) 2013 Nigel Duffy
 *
 * 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.nickelproject.util.functions;

import java.io.Serializable;

import javax.annotation.Nonnull;

import org.nickelproject.nickel.externalReference.ExternalReference;

import com.google.common.base.Function;

public final class PutExternal<T> implements Function<T, ExternalReference<T>>, Serializable {

    @Override
    public ExternalReference<T> apply(@Nonnull final T input) {
        return ExternalReference.of(input);
    }
}