Also, remove the existing uses of Result<const nsCString, nsresult> in URLPreloader
and Result<CryptoScheme, const nsCString> in SampleIterator.
Differential Revision: https://phabricator.services.mozilla.com/D88419
The phrase "copy the error" is misleading, as the error type might not be
copyable, and it is never copied but moved. "Propagate" the error seems to
be a good term to describe this.
Differential Revision: https://phabricator.services.mozilla.com/D75093
Also adds missing includes in some files, these were previously only transivitely
included through mozilla/TypeTraits.h.
Differential Revision: https://phabricator.services.mozilla.com/D68561
--HG--
extra : moz-landing-system : lando
Adds an explicit error mapping function to Result, to simplify
using MOZ_TRY... macros.
Differential Revision: https://phabricator.services.mozilla.com/D47466
--HG--
extra : moz-landing-system : lando
Adds an explicit error mapping function to Result, to simplify
using MOZ_TRY... macros.
Differential Revision: https://phabricator.services.mozilla.com/D47466
--HG--
extra : moz-landing-system : lando
Change the `ResultImplementation` and `Result` constructors to accept success
values by `const` reference. This makes it possible for `Result` to carry
`MOZ_NON_PARAM` types as success values.
Differential Revision: https://phabricator.services.mozilla.com/D36682
--HG--
extra : moz-landing-system : lando
- modify line wrap up to 80 chars; (tw=80)
- modify size of tab to 2 chars everywhere; (sts=2, sw=2)
--HG--
extra : rebase_source : 7eedce0311b340c9a5a1265dc42d3121cc0f32a0
extra : amend_source : 9cb4ffdd5005f5c4c14172390dd00b04b2066cd7
HasFreeLSB currently fails for any types that map to void*. Unless we fix this,
we can't use certain types as template parameters for mozilla::Result.
Differential Revision: https://phabricator.services.mozilla.com/D12358
--HG--
extra : moz-landing-system : lando
Same approach as the other bug, mostly replacing automatically by removing
'using mozilla::Forward;' and then:
s/mozilla::Forward/std::forward/
s/Forward</std::forward</
The only file that required manual fixup was TestTreeTraversal.cpp, which had
a class called TestNodeForward with template parameters :)
MozReview-Commit-ID: A88qFG5AccP
Also adds a mozilla/ResultExtensions.h header to define the appropriate
conversion functions for nsresult and PRResult. This is in a separate header
since those types are not available in Spidermonkey, and this is the pattern
other *Extensions.h headers follow.
Also removes equivalent NS_TRY macros and WrapNSResult inlines that served the
same purpose in existing code, and are no longer necessary.
MozReview-Commit-ID: A85PCAeyWhx
--HG--
extra : rebase_source : a5988ff770888f901dd0798e7717bcf6254460cd
When used as an error value, nsresult should never be NS_OK, which means that
we should be able to safely pack simple nsresult Result values into a single
word.
MozReview-Commit-ID: GJvnyTPjynk
--HG--
extra : rebase_source : ab5a64b545dfbfe9bbef167f8b63ecbf00b16e07
Simon Giesecke
Jan Varga
Butkovits Atila
André Bargull
Tooru Fujisawa
Doug Thayer
Cosmin Sabou
Emilio Cobos Álvarez
Jim Blandy
Benjamin Bouvier
Sylvestre Ledru
Aaron Klotz
Alfredo.Yang
Kris Maglione
Nicolas B. Pierron
Nick Fitzgerald
Jan de Mooij