com.starrocks.connector.flink.table.source

Class StarRocksExpressionExtractor

java.lang.Object

com.starrocks.connector.flink.table.source.StarRocksExpressionExtractor

All Implemented Interfaces:

org.apache.flink.table.expressions.ExpressionVisitor<String>

public class StarRocksExpressionExtractor
extends Object
implements org.apache.flink.table.expressions.ExpressionVisitor<String>

Constructor Summary

Constructors

Constructor and Description
StarRocksExpressionExtractor()

Method Summary

Modifier and Type	Method and Description
String	visit(org.apache.flink.table.expressions.CallExpression call)
String	visit(org.apache.flink.table.expressions.Expression other)
String	visit(org.apache.flink.table.expressions.FieldReferenceExpression fieldReference)
String	visit(org.apache.flink.table.expressions.TypeLiteralExpression typeLiteral)
String	visit(org.apache.flink.table.expressions.ValueLiteralExpression valueLiteral)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StarRocksExpressionExtractor

public StarRocksExpressionExtractor()

Method Detail

visit

public String visit(org.apache.flink.table.expressions.CallExpression call)

Specified by:

visit in interface org.apache.flink.table.expressions.ExpressionVisitor<String>

visit

public String visit(org.apache.flink.table.expressions.ValueLiteralExpression valueLiteral)

Specified by:

visit in interface org.apache.flink.table.expressions.ExpressionVisitor<String>

visit

public String visit(org.apache.flink.table.expressions.FieldReferenceExpression fieldReference)

Specified by:

visit in interface org.apache.flink.table.expressions.ExpressionVisitor<String>

visit

public String visit(org.apache.flink.table.expressions.TypeLiteralExpression typeLiteral)

Specified by:

visit in interface org.apache.flink.table.expressions.ExpressionVisitor<String>

visit

public String visit(org.apache.flink.table.expressions.Expression other)

Specified by:

visit in interface org.apache.flink.table.expressions.ExpressionVisitor<String>