n-api: Context for custom async operations #15189
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This was referenced Sep 4, 2017
- Add napi_async_context opaque pointer type. (If needed, we could later add APIs for getting the async IDs out of this context.) - Add napi_async_init() and napi_async_destroy() APIs. - Add async_context parameter to napi_make_callback(). - Add code and checks to test_make_callback to validate async context APIs by checking async hooks are called with correct context. - Update API documentation. Fixes: nodejs#13254
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Last N-API meeting we agreed to try to land all of the breaking changes together which I believe includes this one, as well so we should co-ordinate landing with the other breaking PRs. The goal is to have one final set of breaking changes. |
jasnell
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Sep 7, 2017
doc/api/n-api.md
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| operation (when there is no other script on the stack). It is a fairly simple | ||
| wrapper around `node::MakeCallback`. | ||
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| Note it is NOT necessary to use `napi_make_callback` from within a |
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As discussed for #15108, I need to change the string parameter of I also suggested a corresponding change to the string parameter of |
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Update:
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There seem to be some linter errors https://ci.nodejs.org/job/node-test-commit/12275/ |
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I pushed a commit to fix the lint issues. |
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CI failure on ubuntu16 was a infra failure, not related to this PR. |
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Arm failure was also a infra failure, not related to this PR. |
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Looks like all of the breaking changes may be ready to go today (just watching #14697). Once it lands we'll land this and the other remaining breaking changes. |
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#14697 landed, going to land this one. |
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Landed as 0c258bd |
mhdawson
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Sep 14, 2017
- Add napi_async_context opaque pointer type. (If needed, we could later add APIs for getting the async IDs out of this context.) - Add napi_async_init() and napi_async_destroy() APIs. - Add async_context parameter to napi_make_callback(). - Add code and checks to test_make_callback to validate async context APIs by checking async hooks are called with correct context. - Update API documentation. PR-URL: #15189 Fixes: #13254 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: James M Snell <[email protected]>
addaleax
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Sep 17, 2017
- Add napi_async_context opaque pointer type. (If needed, we could later add APIs for getting the async IDs out of this context.) - Add napi_async_init() and napi_async_destroy() APIs. - Add async_context parameter to napi_make_callback(). - Add code and checks to test_make_callback to validate async context APIs by checking async hooks are called with correct context. - Update API documentation. PR-URL: nodejs/node#15189 Fixes: nodejs/node#13254 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: James M Snell <[email protected]>
jasnell
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Sep 20, 2017
- Add napi_async_context opaque pointer type. (If needed, we could later add APIs for getting the async IDs out of this context.) - Add napi_async_init() and napi_async_destroy() APIs. - Add async_context parameter to napi_make_callback(). - Add code and checks to test_make_callback to validate async context APIs by checking async hooks are called with correct context. - Update API documentation. PR-URL: #15189 Fixes: #13254 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: James M Snell <[email protected]>
Qard
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Sep 21, 2017
- Add napi_async_context opaque pointer type. (If needed, we could later add APIs for getting the async IDs out of this context.) - Add napi_async_init() and napi_async_destroy() APIs. - Add async_context parameter to napi_make_callback(). - Add code and checks to test_make_callback to validate async context APIs by checking async hooks are called with correct context. - Update API documentation. PR-URL: nodejs/node#15189 Fixes: nodejs/node#13254 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: James M Snell <[email protected]>
gabrielschulhof
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Apr 16, 2018
- Add napi_async_context opaque pointer type. (If needed, we could later add APIs for getting the async IDs out of this context.) - Add napi_async_init() and napi_async_destroy() APIs. - Add async_context parameter to napi_make_callback(). - Add code and checks to test_make_callback to validate async context APIs by checking async hooks are called with correct context. - Update API documentation. PR-URL: nodejs#15189 Fixes: nodejs#13254 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: James M Snell <[email protected]>
MylesBorins
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Apr 16, 2018
- Add napi_async_context opaque pointer type. (If needed, we could later add APIs for getting the async IDs out of this context.) - Add napi_async_init() and napi_async_destroy() APIs. - Add async_context parameter to napi_make_callback(). - Add code and checks to test_make_callback to validate async context APIs by checking async hooks are called with correct context. - Update API documentation. Backport-PR-URL: #19447 PR-URL: #15189 Fixes: #13254 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: James M Snell <[email protected]>
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napi_async_contextopaque pointer type. (If needed, we could later add APIs for getting the async IDs out of this context.)napi_async_init()andnapi_async_destroy()APIs.async_contextparameter tonapi_make_callback().test_make_callbackto validate async context APIs by checking async hooks are called with correct context.Fixes: #13254
See also the related PR #14697 in which
napi_create_async_work()is updated to automatically track async context. That PR together with this one make up the complete story for async context tracking with N-API.Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passesAffected core subsystem(s)
n-api