I've seen in the new API that in a number of places there are contracts
that return null if something isn't found: since these are all perfect
candidates for nasty NPEs, how about switching to NullObject pattern or
throw Exceptions instead?
Just my 0.2c, but since we're talking foundations I
Gianugo Rabellino wrote:
I've seen in the new API that in a number of places there are contracts
that return null if something isn't found: since these are all perfect
candidates for nasty NPEs, how about switching to NullObject pattern or
throw Exceptions instead?
I think it all depends on
On 31 Mar 2004, at 11:52, Gianugo Rabellino wrote:
I've seen in the new API that in a number of places there are
contracts that return null if something isn't found: since these are
all perfect candidates for nasty NPEs, how about switching to
NullObject pattern or throw Exceptions instead?
As
On 31 Mar 2004, at 13:34, Gianugo Rabellino wrote:
Pier Fumagalli wrote:
On 31 Mar 2004, at 11:52, Gianugo Rabellino wrote:
I've seen in the new API that in a number of places there are
contracts that return null if something isn't found: since these are
all perfect candidates for nasty NPEs,
