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Consistency between various *default methods #455

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jonhoo opened this issue Nov 26, 2019 · 1 comment · May be fixed by #1051
Open

Consistency between various *default methods #455

jonhoo opened this issue Nov 26, 2019 · 1 comment · May be fixed by #1051
Labels
crate/core Related to the `tracing-core` crate meta/breaking This is a breaking change, and should wait until the next breaking release.
Milestone
tracing-core 0.2

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@jonhoo
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jonhoo commented Nov 26, 2019

Feature Request

  • tracing::dispatcher::set_default takes &Dispatch
  • tracing::dispatcher::set_global_default takes Dispatch
  • tracing::dispatcher::with_default takes &Dispatch

These should all take one or the other. &Dispatch is definitely more ergonomic (and we clone internally), Dispatch saves us a clone in certain cases. Either way, we should stick with one.
@hawkw
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hawkw commented Dec 19, 2019 •
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Unfortunately, I think this is a breaking change. So, we can do it, but it'll have to wait until the next time we break APIs in tracing-core (which may not be for a while)...

@hawkw hawkw added the crate/core Related to the `tracing-core` crate label Dec 19, 2019
@hawkw hawkw added this to the tracing-core 0.2 milestone Dec 19, 2019
@hawkw hawkw added the meta/breaking This is a breaking change, and should wait until the next breaking release. label Mar 11, 2020
@hawkw hawkw mentioned this issue Aug 13, 2020
Open
13 tasks
dvdplm added a commit to dvdplm/tracing that referenced this issue Oct 16, 2020
@dvdplm
Consistently pass a ref to a Dispatch
24ecaa2 
This changes `set_global_default` to take a reference to its `Dispatch` for a more consistent API at the cost of a one-time clone when initializing the `GLOBAL_DISPATCH` static.

Closes tokio-rs#455
Part of tokio-rs#922
dvdplm added a commit to dvdplm/tracing that referenced this issue Oct 16, 2020
@dvdplm
Merge remote-tracking branch 'upstream/master' into dp-always-pass-di…
5ad3ab1 
…spatch-as-ref-tokio-rs#455

* upstream/master: (28 commits)
  opentelemetry: prepare for 0.8.0 release (tokio-rs#1036)
  docs: add favicon for extra pretty docs (tokio-rs#1033)
  subscriber: fix `reload` ergonomics (tokio-rs#1035)
  chore(deps): update crossbeam-channel requirement from 0.4.2 to 0.5.0 (tokio-rs#1031)
  opentelemetry: Assign default ids if missing (tokio-rs#1027)
  chore: remove deprecated add-path from CI (tokio-rs#1026)
  attributes:  fix `#[instrument(err)]` in case of early returns (tokio-rs#1006)
  core: remove mandatory liballoc dependency with no-std (tokio-rs#1017)
  chore(deps): update cfg-if requirement from 0.1.10 to 1.0.0 (tokio-rs#1023)
  subscriber: warn if trying to enable a statically disabled level (tokio-rs#990)
  subscriber: use macros for module declarations (tokio-rs#1009)
  chore: remove `stdlib.rs` (tokio-rs#1008)
  core: fix linked list tests reusing `Registration`s (tokio-rs#1016)
  subscriber: support dash in target names (tokio-rs#1012)
  docs: switch to intra-doc links in tracing-core (tokio-rs#1010)
  tracing-opentelemetry: implement additional record types (bool, i64, u64) (tokio-rs#1007)
  core: add intrusive linked list for callsite registry (tokio-rs#988)
  serde: allow tracing-serde to work on no_std. (tokio-rs#960)
  tracing: remove `Into<Option<Id>>` impl for `Span` (tokio-rs#1003)
  tracing: make `Entered` `!Send` (tokio-rs#1001)
  ...
@dvdplm dvdplm mentioned this issue Oct 16, 2020
Closed
dvdplm added a commit to dvdplm/tracing that referenced this issue Oct 19, 2020
@dvdplm
Pass Dispatch as owned value
c2fa02e 
As an alternative to tokio-rs#1045, this PR switches `set_default` and `with_default` to take an owned `Dispatch` instead of a ref.

See [comment here](tokio-rs#1045 (comment)) for motivation.

Closes tokio-rs#455
Part of tokio-rs#922
@dvdplm dvdplm linked a pull request Oct 19, 2020 that will close this issue
Open
dvdplm added a commit to dvdplm/tracing that referenced this issue Oct 22, 2020
@dvdplm
Merge remote-tracking branch 'upstream/master' into dp-always-pass-di…
bd22923 
…spatch-as-owned-tokio-rs#455

* upstream/master: (34 commits)
  subscriber: remove TraceLogger (tokio-rs#1052)
  subscriber: make Registry::enter/exit much faster (tokio-rs#1058)
  chore(deps): update env_logger requirement from 0.7 to 0.8 (tokio-rs#1050)
  chore: fix tracing-macros::dbg (tokio-rs#1054)
  chore(deps): update pin-project requirement from 0.4 to 1.0 (tokio-rs#1038)
  chore: remove duplicated section from tracing/README.md (tokio-rs#1046)
  opentelemetry: prepare for 0.8.0 release (tokio-rs#1036)
  docs: add favicon for extra pretty docs (tokio-rs#1033)
  subscriber: fix `reload` ergonomics (tokio-rs#1035)
  chore(deps): update crossbeam-channel requirement from 0.4.2 to 0.5.0 (tokio-rs#1031)
  opentelemetry: Assign default ids if missing (tokio-rs#1027)
  chore: remove deprecated add-path from CI (tokio-rs#1026)
  attributes:  fix `#[instrument(err)]` in case of early returns (tokio-rs#1006)
  core: remove mandatory liballoc dependency with no-std (tokio-rs#1017)
  chore(deps): update cfg-if requirement from 0.1.10 to 1.0.0 (tokio-rs#1023)
  subscriber: warn if trying to enable a statically disabled level (tokio-rs#990)
  subscriber: use macros for module declarations (tokio-rs#1009)
  chore: remove `stdlib.rs` (tokio-rs#1008)
  core: fix linked list tests reusing `Registration`s (tokio-rs#1016)
  subscriber: support dash in target names (tokio-rs#1012)
  ...
dvdplm added a commit to dvdplm/tracing that referenced this issue Oct 22, 2020
@dvdplm
Merge remote-tracking branch 'upstream/master' into dp-always-pass-di…
41dbed4 
…spatch-as-ref-tokio-rs#455

* upstream/master:
  subscriber: remove TraceLogger (tokio-rs#1052)
  subscriber: make Registry::enter/exit much faster (tokio-rs#1058)
  chore(deps): update env_logger requirement from 0.7 to 0.8 (tokio-rs#1050)
  chore: fix tracing-macros::dbg (tokio-rs#1054)
  chore(deps): update pin-project requirement from 0.4 to 1.0 (tokio-rs#1038)
  chore: remove duplicated section from tracing/README.md (tokio-rs#1046)
dvdplm added a commit to dvdplm/tracing that referenced this issue Oct 23, 2020
@dvdplm
Merge remote-tracking branch 'upstream/master' into dp-always-pass-di…
65a3c2b 
…spatch-as-owned-tokio-rs#455

* upstream/master:
  subscriber: update sharded-slab to 0.1, pool hashmap allocations (tokio-rs#1062)
  subscriber: remove deprecated type, structs, and methods tokio-rs#1030
  core: rename Subscriber to Collect (tokio-rs#1015)
  chore: fix rustdoc warning in tracing-subscriber (tokio-rs#1061)
dvdplm added a commit to dvdplm/tracing that referenced this issue Oct 28, 2020
@dvdplm
Merge remote-tracking branch 'upstream/master' into dp-always-pass-di…
e7360cf 
…spatch-as-owned-tokio-rs#455
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crate/core Related to the `tracing-core` crate meta/breaking This is a breaking change, and should wait until the next breaking release.
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Milestone
tracing-core 0.2
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@jonhoo @hawkw