java.lang.Object
org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
org.apache.drill.exec.record.metadata.schema.parser.SchemaParserBaseVisitor<TupleMetadata>
org.apache.drill.exec.record.metadata.schema.parser.SchemaVisitor
All Implemented Interfaces:
org.antlr.v4.runtime.tree.ParseTreeVisitor<TupleMetadata>, SchemaParserVisitor<TupleMetadata>

public class SchemaVisitor extends SchemaParserBaseVisitor<TupleMetadata>
Visits schema and stores metadata about its columns into TupleMetadata class.