org.prevayler
Interface SureTransactionWithQuery<P,R>

Type Parameters:

P - The type or any supertype of the Prevalent System you intend to perform the transaction and query upon.

R - The type of object which should be returned.

All Superinterfaces:

Serializable, TransactionWithQuery<P,R>

public interface SureTransactionWithQuery<P,R>
extends TransactionWithQuery<P,R>

The same as TransactionWithQuery except it does not throw Exception when executed.

See Also:

TransactionWithQuery

Method Summary

R	executeAndQuery(P prevalentSystem, Date executionTime) The same as TransactionWithQuery.executeAndQuery(P, Date) except it does not throw Exception when executed.

Method Detail

executeAndQuery

R executeAndQuery(P prevalentSystem,
                  Date executionTime)

The same as TransactionWithQuery.executeAndQuery(P, Date) except it does not throw Exception when executed.

Specified by:

executeAndQuery in interface TransactionWithQuery<P,R>

Parameters:

prevalentSystem - The system on which this TransactionWithQuery will execute.

executionTime - The time at which this TransactionWithQuery is being executed. Every Transaction executes completely within a single moment in time. Logically, a Prevalent System's time does not pass during the execution of a Transaction.

See Also:

TransactionWithQuery.executeAndQuery(Object, Date)