/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.filter;
/**
* @deprecated Custom filter keys are deprecated and are scheduled for removal in Hibernate Search 6. As of Hibernate
* Search 5.1, keys for caching Lucene filters are calculated automatically based on the given filter parameters.
*/
@Deprecated
public abstract class FilterKey {
// FilterKey implementations do not have to be thread-safe as FilterCachingStrategy ensure
// a memory barrier between usages
private Class<?> impl;
/**
* @return the {@code @FullTextFilterDef.impl} class
*/
public Class<?> getImpl() {
return impl;
}
public void setImpl(Class<?> impl) {
this.impl = impl;
}
@Override
public abstract int hashCode();
@Override
public abstract boolean equals(Object obj);
}