EagerActionHandlerValidatorRegistry.java

/*
 * Copyright 2011 ArcBees Inc.
 *
 * 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 com.gwtplatform.dispatch.rpc.server.actionhandlervalidator;

import com.gwtplatform.dispatch.rpc.shared.Action;
import com.gwtplatform.dispatch.rpc.shared.Result;

public interface EagerActionHandlerValidatorRegistry extends ActionHandlerValidatorRegistry {
    /**
     * @param <A>         Type of associated {@link Action}
     * @param <R>         Type of associated {@link Result}
     * @param actionClass The {@link Action} class
     */
    <A extends Action<R>, R extends Result> void addActionHandlerValidator(Class<A> actionClass,
            ActionHandlerValidatorInstance actionHandlerValidatorInstance);

    /**
     * @param <A>         Type of associated {@link Action}
     * @param <R>         Type of associated {@link Result}
     * @param actionClass The {@link Action} class
     * @return <code>true</code> if the handler was previously registered and was successfully removed.
     */
    <A extends Action<R>, R extends Result> boolean removeActionHandlerValidator(Class<A> actionClass);
}