/*
* 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.raptor.storage.organization;
import java.util.Objects;
import java.util.Optional;
import java.util.OptionalInt;
import java.util.UUID;
import static com.google.common.base.MoreObjects.toStringHelper;
import static java.util.Objects.requireNonNull;
public class ShardIndexInfo
{
private final long tableId;
private final OptionalInt bucketNumber;
private final UUID shardUuid;
private final long rowCount;
private final long uncompressedSize;
private final Optional<ShardRange> sortRange;
private final Optional<ShardRange> temporalRange;
public ShardIndexInfo(
long tableId,
OptionalInt bucketNumber,
UUID shardUuid,
long rowCount,
long uncompressedSize,
Optional<ShardRange> sortRange,
Optional<ShardRange> temporalRange)
{
this.tableId = tableId;
this.bucketNumber = requireNonNull(bucketNumber, "bucketNumber is null");
this.shardUuid = requireNonNull(shardUuid, "shardUuid is null");
this.rowCount = rowCount;
this.uncompressedSize = uncompressedSize;
this.sortRange = requireNonNull(sortRange, "sortRange is null");
this.temporalRange = requireNonNull(temporalRange, "temporalRange is null");
}
public long getTableId()
{
return tableId;
}
public OptionalInt getBucketNumber()
{
return bucketNumber;
}
public UUID getShardUuid()
{
return shardUuid;
}
public long getRowCount()
{
return rowCount;
}
public long getUncompressedSize()
{
return uncompressedSize;
}
public Optional<ShardRange> getSortRange()
{
return sortRange;
}
public Optional<ShardRange> getTemporalRange()
{
return temporalRange;
}
@Override
public boolean equals(Object o)
{
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
ShardIndexInfo that = (ShardIndexInfo) o;
return tableId == that.tableId &&
rowCount == that.rowCount &&
uncompressedSize == that.uncompressedSize &&
Objects.equals(bucketNumber, that.bucketNumber) &&
Objects.equals(shardUuid, that.shardUuid) &&
Objects.equals(sortRange, that.sortRange) &&
Objects.equals(temporalRange, that.temporalRange);
}
@Override
public int hashCode()
{
return Objects.hash(tableId, bucketNumber, shardUuid, rowCount, uncompressedSize, sortRange, temporalRange);
}
@Override
public String toString()
{
return toStringHelper(this)
.add("tableId", tableId)
.add("bucketNumber", bucketNumber.isPresent() ? bucketNumber.getAsInt() : null)
.add("shardUuid", shardUuid)
.add("rowCount", rowCount)
.add("uncompressedSize", uncompressedSize)
.add("sortRange", sortRange.orElse(null))
.add("temporalRange", temporalRange.orElse(null))
.omitNullValues()
.toString();
}
}