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This is a Databricks build of Trino's Hive plugin which includes support for HTTP based transport
for it's Hive metastore thrift interface.
The newest version!
/*
* 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 io.trino.plugin.hive;
import io.trino.plugin.hive.metastore.Partition;
import java.util.Optional;
import static java.util.Objects.requireNonNull;
public class HivePartitionMetadata
{
private final Optional partition;
private final HivePartition hivePartition;
private final TableToPartitionMapping tableToPartitionMapping;
HivePartitionMetadata(
HivePartition hivePartition,
Optional partition,
TableToPartitionMapping tableToPartitionMapping)
{
this.partition = requireNonNull(partition, "partition is null");
this.hivePartition = requireNonNull(hivePartition, "hivePartition is null");
this.tableToPartitionMapping = requireNonNull(tableToPartitionMapping, "tableToPartitionMapping is null");
}
public HivePartition getHivePartition()
{
return hivePartition;
}
/**
* @return empty if this HivePartitionMetadata represents an unpartitioned table
*/
public Optional getPartition()
{
return partition;
}
public TableToPartitionMapping getTableToPartitionMapping()
{
return tableToPartitionMapping;
}
}