mas_
tower
0.13.0-rc.2
Structs
DurationRecorderFuture
DurationRecorderLayer
DurationRecorderService
FnWrapper
IdentityLayer
IdentityService
InFlightCounterLayer
InFlightCounterService
InFlightFuture
KV
TraceContextLayer
TraceContextService
TraceFuture
TraceLayer
TraceService
Traits
EnrichSpan
MakeSpan
MetricsAttributes
Functions
enrich_span_fn
make_span_fn
metrics_attributes_fn
mas_tower
Function
make_span_fn
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Summary
Source
pub fn make_span_fn<R, F>(f: F) ->
FnWrapper
<F>
where F:
Fn
(
&R
) ->
Span
,
Expand description
Make span from a function.