NAME
DBIx::Async::Handle - statement handle for DBIx::Async
VERSION
version 0.003
DESCRIPTION
Some DBIx::Async methods ("prepare" in DBIx::Async for example) return statement handles. Those statement handles are supposed to behave something like DBI's statement handles. Where they don't, this is either a limitation of the async interface or a bug. Please report if the latter.
METHODS
new
Returns $self.
dbh
Returns the database handle which created this statement handle.
execute
Executes this statement handle, takes an optional list of bind parameters.
Returns a Future which will resolve when the statement completes.
finish
Marks this statement handle as finished.
Returns a Future which will resolve when the statement is finished.
fetchrow_hashref
Fetch a single row, returning the results as a hashref.
Since the data won't necessarily be ready immediately, this returns a Future which will resolve with the requested hashref.
iterate
A helper method for iterating over results.
Takes two parameters:
$method - the method to call, for example "fetchrow_hashref"
$code - the code to run for each result
$sth->iterate(
fetchrow_hashref => sub {
}
)Returns $self.
TODO
There are many other ->fetch* variants. Add them.
AUTHOR
Tom Molesworth <cpan@perlsite.co.uk>
LICENSE
Copyright Tom Molesworth 2012-2015. Licensed under the same terms as Perl itself.