org.apache.james.mailrepository.memory.MemoryMailRepositoryUrlStore.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.mailrepository.memory;

import java.util.Set;
import java.util.stream.Stream;

import org.apache.james.mailrepository.api.MailRepositoryUrl;
import org.apache.james.mailrepository.api.MailRepositoryUrlStore;

import com.google.common.collect.Sets;

public class MemoryMailRepositoryUrlStore implements MailRepositoryUrlStore {
    private final Set<MailRepositoryUrl> urls;

    public MemoryMailRepositoryUrlStore() {
        urls = Sets.newConcurrentHashSet();
    }

    @Override
    public void add(MailRepositoryUrl url) {
        urls.add(url);
    }

    @Override
    public Stream<MailRepositoryUrl> listDistinct() {
        return urls.stream();
    }

    @Override
    public boolean contains(MailRepositoryUrl url) {
        return urls.contains(url);
    }
}