org.dalesbred.transaction

Interface TransactionCallback<T>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface TransactionCallback<T>

Callback for executing a block of code within a transaction.

See Also:

Database.withTransaction(TransactionCallback), VoidTransactionCallback

Method Summary

Modifier and Type	Method and Description
T	execute(@NotNull TransactionContext tx)
static @NotNull TransactionCallback<Void>	fromVoidCallback(@NotNull VoidTransactionCallback callback) Converts VoidTransactionCallback to TransactionCallback<Void>

Method Detail

execute

T execute(@NotNull
          @NotNull TransactionContext tx)
   throws SQLException

Throws:

SQLException

fromVoidCallback

@NotNull
static @NotNull TransactionCallback<Void> fromVoidCallback(@NotNull
                                                                    @NotNull VoidTransactionCallback callback)

Converts VoidTransactionCallback to TransactionCallback<Void>