/*
 * Copyright 2014 the original author or authors.
 *
 * Licensed 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 org.gradle.model.internal.manage.schema.cache;

import org.gradle.model.internal.type.ModelType;

import java.util.List;

abstract class WeakClassSet {

    static WeakClassSet of(ModelType<?> type) {
        List<Class<?>> allClasses = type.getAllClasses();
        if (allClasses.size() == 1) {
            return new SingleWeakClassSet(allClasses.iterator().next());
        } else {
            return new MultiWeakClassSet(allClasses);
        }
    }

    abstract boolean isCollected();

}
