com.mysema.query.collections.dml
Class ColUpdateClause<T>

java.lang.Object
  com.mysema.query.collections.dml.ColUpdateClause<T>

Type Parameters:

T -

All Implemented Interfaces:

UpdateClause<ColUpdateClause<T>>

public class ColUpdateClause<T>
extends Object
implements UpdateClause<ColUpdateClause<T>>

Author:

tiwe

Constructor Summary

ColUpdateClause(EvaluatorFactory ef, Path<T> expr, Iterable<? extends T> col)

Method Summary

long	execute() Execute the delete clause and return the amount of updated rows/items
<U> ColUpdateClause<T>	set(Path<U> path, U value) Set the paths to be updated
ColUpdateClause<T>	where(EBoolean... o) Defines the filter constraints

Methods inherited from class java.lang.Object

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

Constructor Detail

ColUpdateClause

public ColUpdateClause(EvaluatorFactory ef,
                       Path<T> expr,
                       Iterable<? extends T> col)

Method Detail

execute

public long execute()

Description copied from interface: UpdateClause

Execute the delete clause and return the amount of updated rows/items

Specified by:

execute in interface UpdateClause<ColUpdateClause<T>>

Returns:

set

public <U> ColUpdateClause<T> set(Path<U> path,
                                  U value)

Description copied from interface: UpdateClause

Set the paths to be updated

Specified by:

set in interface UpdateClause<ColUpdateClause<T>>

Parameters:

path - path to be updated

value - value to set

Returns:

where

public ColUpdateClause<T> where(EBoolean... o)

Description copied from interface: UpdateClause

Defines the filter constraints

Specified by:

where in interface UpdateClause<ColUpdateClause<T>>

Returns: