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/*
 * Copyright (C) 2020 Graylog, Inc.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the Server Side Public License, version 1,
 * as published by MongoDB, Inc.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * Server Side Public License for more details.
 *
 * You should have received a copy of the Server Side Public License
 * along with this program. If not, see
 * .
 */
package org.graylog2.plugin;

import com.google.inject.TypeLiteral;
import com.google.inject.binder.LinkedBindingBuilder;
import com.google.inject.multibindings.MapBinder;
import org.graylog2.storage.SearchVersion;

public abstract class VersionAwareModule extends PluginModule {
    protected   LinkedBindingBuilder bindForVersion(SearchVersion supportedVersion, Class interfaceClass) {
        return mapBinder(interfaceClass).addBinding(supportedVersion);
    }

    private  MapBinder mapBinder(Class interfaceClass) {
        return MapBinder.newMapBinder(binder(), SearchVersion.class, interfaceClass);
    }

    protected   LinkedBindingBuilder bindForVersion(SearchVersion supportedVersion, TypeLiteral interfaceClass) {
        return mapBinder(interfaceClass).addBinding(supportedVersion);
    }

    private  MapBinder mapBinder(TypeLiteral interfaceClass) {
        return MapBinder.newMapBinder(binder(), new TypeLiteral() {}, interfaceClass);
    }
}