Create a DBIOAction that always fails.
Create a DBIOAction that runs some other actions in sequence and combines their results with the given function.
Convert a Future
to a DBIOAction.
A simpler version of sequence
that takes a number of DBIOActions with any return type as
varargs and returns a DBIOAction that performs the individual actions in sequence, returning
()
in the end.
Transform a TraversableOnce[ DBIO[R] ]
into a DBIO[ TraversableOnce[R] ]
.
Transform a Option[ DBIO[R] ]
into a DBIO[ Option[R] ]
.
Lift a constant value to a DBIOAction.