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Extension to rename Druid dimension values using lookups
/*
* Licensed to Metamarkets Group Inc. (Metamarkets) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Metamarkets 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 io.druid.server.lookup.cache.polling;
import com.fasterxml.jackson.annotation.JsonSubTypes;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import java.util.Map;
@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, property = "type", defaultImpl = OnHeapPollingCache.OnHeapPollingCacheProvider.class)
@JsonSubTypes(value = {
@JsonSubTypes.Type(name = "onHeapPolling", value = OnHeapPollingCache.OnHeapPollingCacheProvider.class),
@JsonSubTypes.Type(name = "offHeapPolling", value = OffHeapPollingCache.OffHeapPollingCacheProvider.class)
})
public interface PollingCacheFactory
{
/**
* @param entries of keys and values used to populate the cache
*
* @return Returns a new {@link PollingCache} containing all the entries of {@code map}
*/
PollingCache makeOf(Iterable> entries);
}
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