io.trino.exchange.ExchangeContextInstance Maven / Gradle / Ivy
/*
* 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.exchange;
import io.opentelemetry.api.trace.Span;
import io.trino.spi.QueryId;
import io.trino.spi.exchange.ExchangeContext;
import io.trino.spi.exchange.ExchangeId;
import static com.google.common.base.MoreObjects.toStringHelper;
import static java.util.Objects.requireNonNull;
public class ExchangeContextInstance
implements ExchangeContext
{
private final QueryId queryId;
private final ExchangeId exchangeId;
private final Span parentSpan;
public ExchangeContextInstance(QueryId queryId, ExchangeId exchangeId, Span parentSpan)
{
this.queryId = requireNonNull(queryId, "queryId is null");
this.exchangeId = requireNonNull(exchangeId, "exchangeId is null");
this.parentSpan = requireNonNull(parentSpan, "parentSpan is null");
}
@Override
public QueryId getQueryId()
{
return queryId;
}
@Override
public ExchangeId getExchangeId()
{
return exchangeId;
}
@Override
public Span getParentSpan()
{
return parentSpan;
}
@Override
public String toString()
{
return toStringHelper(this)
.add("queryId", queryId)
.add("exchangeId", exchangeId)
.add("parentSpan", parentSpan)
.toString();
}
}