/**
* Copyright (C) 2014-2016 LinkedIn Corp. (pinot-core@linkedin.com)
*
* 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 com.linkedin.pinot.core.realtime.impl.dictionary;
import com.linkedin.pinot.common.data.FieldSpec;
public class RealtimeDictionaryProvider {
public static MutableDictionaryReader getDictionaryFor(FieldSpec spec) {
String column = spec.getName();
switch (spec.getDataType()) {
case INT:
return new IntBiMapDictionary(column);
case LONG:
return new LongBiMapDictionary(column);
case FLOAT:
return new FloatBiMapDictionary(column);
case DOUBLE:
return new DoubleBiMapDictionary(column);
case BOOLEAN:
case STRING:
return new StringBiMapDictionary(column);
}
throw new UnsupportedOperationException();
}
}