/*
 * Copyright 2017-present Open Networking Laboratory
 *
 * 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.onosproject.net.intent;

import java.util.Map;

/**
 * Test adapter for Intent extension service.
 */
public class IntentExtensionServiceAdapter implements IntentExtensionService {
    @Override
    public <T extends Intent> void registerCompiler(Class<T> cls, IntentCompiler<T> compiler) {

    }

    @Override
    public <T extends Intent> void unregisterCompiler(Class<T> cls) {

    }

    @Override
    public Map<Class<? extends Intent>, IntentCompiler<? extends Intent>> getCompilers() {
        return null;
    }

    @Override
    public <T extends Intent> void registerInstaller(Class<T> cls, IntentInstaller<T> installer) {

    }

    @Override
    public <T extends Intent> void unregisterInstaller(Class<T> cls) {

    }

    @Override
    public Map<Class<? extends Intent>, IntentInstaller<? extends Intent>> getInstallers() {
        return null;
    }

    @Override
    public <T extends Intent> IntentInstaller<T> getInstaller(Class<T> cls) {
        return null;
    }
}
