软件包 com.alibaba.druid.sql.dialect.db2.ast 的分层结构

软件包分层结构：

所有软件包

类分层结构

• java.lang.Object
  • com.alibaba.druid.sql.ast.SQLObjectImpl (implements com.alibaba.druid.sql.ast.SQLObject)
    • com.alibaba.druid.sql.ast.SQLStatementImpl (implements com.alibaba.druid.sql.ast.SQLStatement)
      • com.alibaba.druid.sql.dialect.db2.ast.DB2StatementImpl (implements com.alibaba.druid.sql.dialect.db2.ast.DB2Object)

接口分层结构

• com.alibaba.druid.sql.ast.SQLObject
  • com.alibaba.druid.sql.dialect.db2.ast.DB2Object