/
ConnectorHandleResolver.java
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/
ConnectorHandleResolver.java
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/*
* 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.spi;
import com.facebook.presto.spi.connector.ConnectorPartitioningHandle;
import com.facebook.presto.spi.connector.ConnectorTransactionHandle;
public interface ConnectorHandleResolver
{
Class<? extends ConnectorTableHandle> getTableHandleClass();
Class<? extends ConnectorTableLayoutHandle> getTableLayoutHandleClass();
Class<? extends ColumnHandle> getColumnHandleClass();
Class<? extends ConnectorSplit> getSplitClass();
default Class<? extends ConnectorIndexHandle> getIndexHandleClass()
{
throw new UnsupportedOperationException();
}
default Class<? extends ConnectorOutputTableHandle> getOutputTableHandleClass()
{
throw new UnsupportedOperationException();
}
default Class<? extends ConnectorInsertTableHandle> getInsertTableHandleClass()
{
throw new UnsupportedOperationException();
}
default Class<? extends ConnectorPartitioningHandle> getPartitioningHandleClass()
{
throw new UnsupportedOperationException();
}
default Class<? extends ConnectorTransactionHandle> getTransactionHandleClass()
{
throw new UnsupportedOperationException();
}
default Class<? extends ConnectorMetadataUpdateHandle> getMetadataUpdateHandleClass()
{
throw new UnsupportedOperationException();
}
}