org.apache.cassandra.cql3.selection.SelectionColumns Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of cassandra-all Show documentation

The Apache Cassandra Project develops a highly scalable second-generation distributed database, bringing together Dynamo's fully distributed design and Bigtable's ColumnFamily-based data model.

There is a newer version: 5.0.5

Show newest version

package org.apache.cassandra.cql3.selection;

import java.util.List;

import com.google.common.collect.Multimap;

import org.apache.cassandra.config.ColumnDefinition;
import org.apache.cassandra.cql3.ColumnSpecification;

/**
 * Represents a mapping between the actual columns used to satisfy a Selection
 * and the column definitions included in the resultset metadata for the query.
 */
public interface SelectionColumns
{
    List getColumnSpecifications();
    Multimap getMappings();
}