/*
 * Licensed to Elasticsearch B.V. under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch B.V. licenses this file to you 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 co.elastic.apm.agent.tracer.pooling;

public interface ObjectPoolFactory {

    <T extends Recyclable> ObjectPool<T> createRecyclableObjectPool(int maxCapacity, Allocator<T> allocator);

    /**
     * Creates an object pool with a reasonable capacity based on the CPU core count.
     *
     * @param allocator the allocator for allocating new instances
     * @param <T>       the type of objects to pool
     * @return object pool for acquiring pooled instances
     */
    <T> ObjectPool<? extends ObjectHandle<T>> createHandlePool(Allocator<T> allocator);
}
