org.jboss.weld.resolution.AssignabilityRules Maven / Gradle / Ivy
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* Copyright 2012, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.jboss.weld.resolution;
import java.lang.reflect.Type;
import java.util.Set;
public interface AssignabilityRules {
/**
* Check whether at least one of the requiredTypes matches a type in beanTypes
*
* @param requiredTypes the requiredTypes
* @param beanTypes the beanTypes
* @return can we assign some type from requiredTypes to some type in beanTypes
*/
boolean matches(Set requiredTypes, Set beanTypes);
/**
* Check whether requiredType matches a type in beanTypes
*
* @param requiredType the requiredType
* @param beanTypes the beanTypes
* @return can we assign requiredType to some type in beanTypes
*/
boolean matches(Type requiredType, Set beanTypes);
boolean matches(Type requiredType, Type beanType);
}