Remove OutputSymbol from NodeRepresentation
@@ -17,7 +17,6 @@ import com.facebook.presto.cost.PlanCostEstimate;
import com.facebook.presto.cost.PlanNodeStatsEstimate;
import com.facebook.presto.spi.plan.PlanNodeId;
import com.facebook.presto.spi.relation.VariableReferenceExpression;
-import com.facebook.presto.sql.planner.Symbol;
import com.facebook.presto.sql.planner.plan.PlanFragmentId;
import java.util.List;
@@ -138,26 +137,4 @@ public class NodeRepresentation
{
return estimatedCost;
}
-
- public static class OutputSymbol
- {
- private final Symbol symbol;
- private final String type;
-
- public OutputSymbol(Symbol symbol, String type)
- {
- this.symbol = symbol;
- this.type = type;
- }
-
- public Symbol getSymbol()
- {
- return symbol;
- }
-
- public String getType()
- {
- return type;
- }
- }
}
