package org.wonderdb.expression; import org.wonderdb.parser.jtree.SimpleNode; import org.wonderdb.types.DBType; import org.wonderdb.types.IndexKeyType; import org.wonderdb.types.TypeMetadata; import org.wonderdb.types.record.TableRecord; public class TreeOperand implements Operand { SimpleNode node = null; public TreeOperand() { } @Override public DBType getValue(IndexKeyType value, TypeMetadata meta) { throw new RuntimeException("Method not supported"); } @Override public DBType getValue(TableRecord value, TypeMetadata meta) { throw new RuntimeException("Method not supported"); } }