/*
* 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.facebook.presto.mongodb;
import com.mongodb.ReadPreference;
import static java.util.Objects.requireNonNull;
public enum ReadPreferenceType
{
PRIMARY(ReadPreference.primary()),
PRIMARY_PREFERRED(ReadPreference.primaryPreferred()),
SECONDARY(ReadPreference.secondary()),
SECONDARY_PREFERRED(ReadPreference.secondaryPreferred()),
NEAREST(ReadPreference.nearest());
private final ReadPreference readPreference;
ReadPreferenceType(ReadPreference readPreference)
{
this.readPreference = requireNonNull(readPreference, "readPreference is null");
}
public ReadPreference getReadPreference()
{
return readPreference;
}
}