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Commit Graph

5 Commits

Author SHA1 Message Date
Tyler Yahn
91091b44eb Add comments and test for 64-bit field alignment (#418)
* Add comments on needed filed alignment

Add comment about alignment requirements to all struct fields who's
values are passed to 64-bit atomic operations.

Update any struct's field ordering if one or more of those fields has
alignment requirements to support 64-bit atomic operations.

* Add 64-bit alignment tests

Most `struct` that have field alignment requirements are now statically
validated prior to testing. The only `struct`s not validated that have
these requirements are ones defined in tests themselves where multiple
`TestMain` functions would be needed to test them. Given the fields are
already identified with comments specifying the alignment requirements
and they are in the test themselves, this seems like an OK omission.

Co-authored-by: Liz Fong-Jones <elizabeth@ctyalcove.org>
2020-01-06 13:08:40 -05:00
Joshua MacDonald
dd781560d4
Rename handle to bound instrument (@sircelsius) (#400)
* Rename metric Handle to Bound Instrument

* Rename metric Handle to Bound Instrument

* Rename metric Handle to Bound Instrument

* chore(meter): renamed from *BoundInstrument to Bound*, renamed AcquireBoundInstrument to Bind

* chore(meter): renamed Release to Unbind

* Self feedback in doc.go

* Rename confusing method name

Co-authored-by: Marc Bramaud <sircelsius@users.noreply.github.com>
2019-12-27 16:30:19 -08:00
Joshua MacDonald
1414d363de
Global meter forwarding implementation (#392)
* Initial skeleton

* Revert noop provider removal

* Checkpoint

* Checkpoint

* Implement Bound instrument and LabelSet

* Add test

* Add a benchmark

* Add a release test

* Document LabelSetDelegator

* Lint and comments

* Add a second Meter test; fix typo; add a panic

* Add a test for the builtin SDK

* Address feedback
2019-12-23 23:03:04 -08:00
rghetia
15bfc5bb12
Namespace import path under "/otel" (#274)
Also fixes example module paths so that they use the vanity URL instead
of the github URL.

[Closes #184]
2019-11-01 11:40:29 -07:00
Krzesimir Nowak
25e97e56a4 move mock tracer to internal/metric (#259)
* export noop meter

* move mock meter to internal/metric package
2019-10-30 12:59:34 -07:00