接口的使用
org.apache.shardingsphere.sqlfederation.optimizer.parser.rexnode.ParseRexNodeVisitor

使用ParseRexNodeVisitor的程序包

程序包	说明
org.apache.shardingsphere.sqlfederation.optimizer.metadata.translatable
org.apache.shardingsphere.sqlfederation.optimizer.parser.rexnode

org.apache.shardingsphere.sqlfederation.optimizer.metadata.translatable中ParseRexNodeVisitor的使用

实现ParseRexNodeVisitor的org.apache.shardingsphere.sqlfederation.optimizer.metadata.translatable中的类

限定符和类型	类和说明
class	ParseRexNodeVisitorImpl

org.apache.shardingsphere.sqlfederation.optimizer.parser.rexnode中ParseRexNodeVisitor的使用

实现ParseRexNodeVisitor的org.apache.shardingsphere.sqlfederation.optimizer.parser.rexnode中的类

限定符和类型	类和说明
class	ParseRexNodeBaseVisitor<T> This class provides an empty implementation of ParseRexNodeVisitor, which can be extended to create a visitor which only needs to handle a subset of the available methods.