Rename MeterSharedState with MeterProviderSharedState

[bogdandrutu]

No description provided.

[codecov-io]

Codecov Report

Merging #875 into master will decrease coverage by 0.03%.
The diff coverage is 100%.

@@             Coverage Diff              @@
##             master     #875      +/-   ##
============================================
- Coverage     82.99%   82.95%   -0.04%     
  Complexity      823      823              
============================================
  Files           107      107              
  Lines          2869     2869              
  Branches        253      253              
============================================
- Hits           2381     2380       -1     
  Misses          375      375              
- Partials        113      114       +1

Impacted Files	Coverage Δ	Complexity Δ
.../io/opentelemetry/sdk/metrics/AbstractCounter.java	91.3% <100%> (ø)	9 <0> (ø)	⬇️
...elemetry/sdk/metrics/MeterProviderSharedState.java	100% <100%> (ø)	2 <2> (?)
.../io/opentelemetry/sdk/metrics/AbstractMeasure.java	91.3% <100%> (ø)	9 <0> (ø)	⬇️
.../opentelemetry/sdk/metrics/AbstractInstrument.java	84.48% <100%> (ø)	8 <0> (ø)	⬇️
...a/io/opentelemetry/sdk/metrics/LongCounterSdk.java	96.15% <100%> (ø)	4 <1> (ø)	⬇️
...o/opentelemetry/sdk/metrics/DoubleObserverSdk.java	93.75% <100%> (ø)	2 <1> (ø)	⬇️
...io/opentelemetry/sdk/metrics/DoubleCounterSdk.java	96.15% <100%> (ø)	4 <1> (ø)	⬇️
...a/io/opentelemetry/sdk/metrics/LongMeasureSdk.java	96.15% <100%> (ø)	4 <1> (ø)	⬇️
...io/opentelemetry/sdk/metrics/DoubleMeasureSdk.java	96.15% <100%> (ø)	4 <1> (ø)	⬇️
...in/java/io/opentelemetry/sdk/metrics/MeterSdk.java	92.85% <100%> (ø)	10 <7> (ø)	⬇️
... and 4 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 873922a...f2804d8. Read the comment docs.

[jkwatson]

This seems fine, but I'm not sure why it's necessary. Is MeterSharedState not clear as to what it's about?

[bogdandrutu]

@jkwatson I will also have a MeterSharedState which is the meter shared state between instruments which includes library info and other meter specific things.

[jkwatson]

looks like it needs a rebase