org.apache.james.utils.Configurables.java Source code

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 * regarding copyright ownership.  The ASF licenses this file   *
 * to you under the Apache License, Version 2.0 (the            *
 * "License"); you may not use this file except in compliance   *
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package org.apache.james.utils;

import java.util.Set;

import org.apache.james.lifecycle.api.Configurable;

import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Sets;

public class Configurables {

    private final Set<Class<? extends Configurable>> configurables;

    public Configurables() {
        this.configurables = Sets.newLinkedHashSet();
    }

    public void add(Class<? extends Configurable> configurable) {
        configurables.add(configurable);
    }

    public Set<Class<? extends Configurable>> get() {
        return ImmutableSet.copyOf(configurables);
    }
}