InjectionTargetWrapper.java

/*
 * Copyright 2015 Harald Wellmann.
 *
 * 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.ops4j.pax.cdi.spi;

import javax.enterprise.inject.spi.InjectionTarget;

/**
 * Wraps an injection target to provide alternative behaviour.
 *
 * @param <T> injection target type
 *
 * @author Harald Wellmann
 */
public interface InjectionTargetWrapper<T> {

    /**
     * Wraps an injection target.
     *
     * @param delegate
     *            original target
     * @return wrapped target
     */
    InjectionTarget<T> wrap(InjectionTarget<T> delegate);
}