/*
 *  Wave, containers provisioning service
 *  Copyright (c) 2023-2024, Seqera Labs
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  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
 *  GNU Affero General Public License for more details.
 *
 *  You should have received a copy of the GNU Affero General Public License
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

package io.seqera.wave.service.counter.impl
/**
 * Contract interface for a generic distributed "counter" service
 *
 * @author Paolo Di Tommaso <paolo.ditommaso@gmail.com>
 */
interface CounterProvider {

    long inc(String key, String field, long value)

    Long get(String key, String field)

    /**
     *
     * @param key
     * @param pattern
     * @return all the entries whose field matches 'pattern'
     */
    Map<String, Long> getAllMatchingEntries(String key, String pattern)
}
