content: package com.alibaba.druid.sql.dialect.mysql.ast;
  
  import com.alibaba.druid.sql.ast.SQLExpr;
  import com.alibaba.druid.sql.ast.SQLPartitionSingle;
  import com.alibaba.druid.sql.ast.SQLSubPartition;
  import com.alibaba.druid.sql.dialect.mysql.visitor.MySqlASTVisitor;
  
  public class MysqlPartitionSingle extends SQLPartitionSingle implements MySqlObject {
      protected SQLExpr dataDirectory;
      protected SQLExpr indexDirectory;
      protected SQLExpr maxRows;
      protected SQLExpr minRows;
      protected SQLExpr engine;
      protected SQLExpr comment;
  
      public SQLExpr getIndexDirectory() {
          return indexDirectory;
      }
  
      public void setIndexDirectory(SQLExpr indexDirectory) {
          if (indexDirectory != null) {
              indexDirectory.setParent(this);
          }
          this.indexDirectory = indexDirectory;
      }
  
      public SQLExpr getDataDirectory() {
          return dataDirectory;
      }
  
      public void setDataDirectory(SQLExpr dataDirectory) {
          if (dataDirectory != null) {
              dataDirectory.setParent(this);
          }
          this.dataDirectory = dataDirectory;
      }
  
      public SQLExpr getMaxRows() {
          return maxRows;
      }
  
      public void setMaxRows(SQLExpr maxRows) {
          if (maxRows != null) {
              maxRows.setParent(this);
          }
          this.maxRows = maxRows;
      }
  
      public SQLExpr getMinRows() {
          return minRows;
      }
  
      public void setMinRows(SQLExpr minRows) {
          if (minRows != null) {
              minRows.setParent(this);
          }
          this.minRows = minRows;
      }
  
      public SQLExpr getEngine() {
          return engine;
      }
  
      public void setEngine(SQLExpr engine) {
          if (engine != null) {
              engine.setParent(this);
          }
          this.engine = engine;
      }
  
      public SQLExpr getComment() {
          return comment;
      }
  
      public void setComment(SQLExpr comment) {
          if (comment != null) {
              comment.setParent(this);
          }
          this.comment = comment;
      }
  
      @Override
      public MysqlPartitionSingle clone() {
          MysqlPartitionSingle x = new MysqlPartitionSingle();
  
          if (name != null) {
              x.setName(name.clone());
          }
  
          if (subPartitionsCount != null) {
              x.setSubPartitionsCount(subPartitionsCount.clone());
          }
  
          for (SQLSubPartition p : subPartitions) {
              SQLSubPartition p2 = p.clone();
              p2.setParent(x);
              x.subPartitions.add(p2);
          }
  
          if (values != null) {
              x.setValues(values.clone());
          }
  
          if (dataDirectory != null) {
              x.setDataDirectory(dataDirectory.clone());
          }
          if (indexDirectory != null) {
              x.setDataDirectory(indexDirectory.clone());
          }
          if (maxRows != null) {
              x.setDataDirectory(maxRows.clone());
          }
          if (minRows != null) {
              x.setDataDirectory(minRows.clone());
          }
          if (engine != null) {
              x.setDataDirectory(engine.clone());
          }
          if (comment != null) {
              x.setDataDirectory(comment.clone());
          }
  
          return x;
      }
  
      @Override
      public void accept0(MySqlASTVisitor visitor) {
          if (visitor.visit(this)) {
              acceptChild(visitor, name);
              acceptChild(visitor, values);
              acceptChild(visitor, dataDirectory);
              acceptChild(visitor, indexDirectory);
              acceptChild(visitor, maxRows);
              acceptChild(visitor, minRows);
              acceptChild(visitor, engine);
              acceptChild(visitor, comment);
              acceptChild(visitor, subPartitionsCount);
              acceptChild(visitor, subPartitions);
              acceptChild(visitor, locality);
              acceptChild(visitor, tablespace);
          }
          visitor.endVisit(this);
      }
  }
  