simpledb.parse
Class DeleteData

java.lang.Object
  simpledb.parse.DeleteData

public class DeleteData
extends java.lang.Object

Data for the SQL delete statement.

Author:

Edward Sciore

Constructor Summary

DeleteData(java.lang.String tblname, Predicate pred)
Saves the table name and predicate.

Method Summary

Predicate	pred() Returns the predicate that describes which records should be deleted.
java.lang.String	tableName() Returns the name of the affected table.

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteData

public DeleteData(java.lang.String tblname,
                  Predicate pred)

Saves the table name and predicate.

Method Detail

tableName

public java.lang.String tableName()

Returns the name of the affected table.

Returns:

the name of the affected table

pred

public Predicate pred()

Returns the predicate that describes which records should be deleted.

Returns:

the deletion predicate