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victimsnino / ReactivePlusPlus

Implementation of async observable/observer (Reactive Programming) in C++ with care about performance and templates in mind in ReactiveX approach
https://victimsnino.github.io/ReactivePlusPlus/v2/docs/html/index.html
Boost Software License 1.0
246 stars 28 forks source link

Remove new_thread from async_server #635

Closed victimsnino closed 2 months ago

victimsnino commented 2 months ago

Summary by CodeRabbit

coderabbitai[bot] commented 2 months ago
Walkthrough ## Walkthrough The changes involve the modification of asynchronous server tests in the `test_async_server.cpp` file by removing the `observe_on` operator with the `new_thread` scheduler from multiple observable chains. This adjustment simplifies the observable pipelines by allowing direct subscriptions without a specified threading model, which alters the execution context for the subscriptions while maintaining the overall logic of the tests. ## Changes | Files | Change Summary | |-------------------------------------|--------------------------------------------------------------------------------| | `src/tests/rppgrpc/test_async_server.cpp` | Removed `observe_on(rpp::schedulers::new_thread{})` from multiple observable chains in the asynchronous server tests. | ## Poem > In the meadow where bunnies play, > Changes hop along the way. > Threads now dance in simpler lines, > Observables weave their gentle signs. > With each leap, we celebrate, > A clearer path, oh what a fate! 🐇✨

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github-actions[bot] commented 2 months ago

BENCHMARK RESULTS (AUTOGENERATED)

## ci-ubuntu-gcc
### General name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- Subscribe empty callbacks to empty observable | 309.09 ns | 2.16 ns| 2.16 ns | 1.00 Subscribe empty callbacks to empty observable via pipe operator | 310.95 ns | 2.16 ns| 2.16 ns | 1.00
### Sources name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- from array of 1 - create + subscribe + immediate | 698.37 ns | 0.31 ns| 0.31 ns | 1.00 from array of 1 - create + subscribe + current_thread | 1076.86 ns | 3.71 ns| 3.71 ns | 1.00 concat_as_source of just(1 immediate) create + subscribe | 2248.06 ns | 100.33 ns| 108.92 ns | 0.92 defer from array of 1 - defer + create + subscribe + immediate | 737.63 ns | 0.31 ns| 0.31 ns | 1.00 interval - interval + take(3) + subscribe + immediate | 2216.52 ns | 59.23 ns| 59.19 ns | 1.00 interval - interval + take(3) + subscribe + current_thread | 3038.05 ns | 32.42 ns| 32.43 ns | 1.00 from array of 1 - create + as_blocking + subscribe + new_thread | 28369.35 ns | 30624.37 ns| 27381.74 ns | 1.12 from array of 1000 - create + as_blocking + subscribe + new_thread | 37749.64 ns | 51036.74 ns| 50695.32 ns | 1.01 concat_as_source of just(1 immediate) and just(1,2 immediate)create + subscribe | 3465.78 ns | 121.83 ns| 133.25 ns | 0.91
### Filtering Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+take(1)+subscribe | 1067.22 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just+filter(true)+subscribe | 835.55 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just(1,2)+skip(1)+subscribe | 1006.07 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just(1,1,2)+distinct_until_changed()+subscribe | 860.76 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just(1,2)+first()+subscribe | 1222.20 ns | 0.62 ns| 0.62 ns | 1.00 immediate_just(1,2)+last()+subscribe | 904.33 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just+take_last(1)+subscribe | 1155.46 ns | 17.28 ns| 17.28 ns | 1.00 immediate_just(1,2,3)+element_at(1)+subscribe | 836.49 ns | 0.31 ns| 0.31 ns | 1.00
### Schedulers name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate scheduler create worker + schedule | 289.41 ns | 2.16 ns| 2.16 ns | 1.00 current_thread scheduler create worker + schedule | 382.30 ns | 5.56 ns| 5.56 ns | 1.00 current_thread scheduler create worker + schedule + recursive schedule | 846.33 ns | 56.53 ns| 56.93 ns | 0.99
### Transforming Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+map(v*2)+subscribe | 869.15 ns | 0.61 ns| 0.31 ns | 1.97 immediate_just+scan(10, std::plus)+subscribe | 959.18 ns | 0.31 ns| 0.31 ns | 1.01 immediate_just+flat_map(immediate_just(v*2))+subscribe | 2359.85 ns | 167.35 ns| 179.10 ns | 0.93 immediate_just+buffer(2)+subscribe | 1636.97 ns | 13.59 ns| 13.58 ns | 1.00 immediate_just+window(2)+subscribe + subscsribe inner | 2389.12 ns | 1116.25 ns| 1079.90 ns | 1.03
### Conditional Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+take_while(false)+subscribe | 813.55 ns | -| - | 0.00 immediate_just+take_while(true)+subscribe | 851.98 ns | 0.31 ns| 0.31 ns | 1.00
### Utility Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just(1)+subscribe_on(immediate)+subscribe | 2031.35 ns | 0.31 ns| 0.31 ns | 1.00
### Combining Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just(immediate_just(1), immediate_just(1)) + merge() + subscribe | 3362.82 ns | 179.37 ns| 179.98 ns | 1.00 immediate_just(1) + merge_with(immediate_just(2)) + subscribe | 3620.04 ns | 173.07 ns| 192.03 ns | 0.90 immediate_just(1) + with_latest_from(immediate_just(2)) + subscribe | - | 154.79 ns| 132.38 ns | 1.17 immediate_just(immediate_just(1),immediate_just(1)) + switch_on_next() + subscribe | 3529.23 ns | 1041.64 ns| 1005.33 ns | 1.04 immediate_just(1) + zip(immediate_just(2)) + subscribe | 2075.27 ns | 207.58 ns| 201.04 ns | 1.03
### Subjects name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- publish_subject with 1 observer - on_next | 34.54 ns | 14.62 ns| 14.60 ns | 1.00 subscribe 100 observers to publish_subject | 199670.20 ns | 15553.99 ns| 15234.93 ns | 1.02 100 on_next to 100 observers to publish_subject | 26920.95 ns | 20147.88 ns| 20149.07 ns | 1.00
### Scenarios name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- basic sample | 1392.93 ns | 13.89 ns| 13.89 ns | 1.00 basic sample with immediate scheduler | 1407.65 ns | 5.55 ns| 5.55 ns | 1.00
### Aggregating Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+reduce(10, std::plus)+subscribe | 921.53 ns | 0.31 ns| 0.31 ns | 1.00
### Error Handling Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- create(on_next(1), on_error())+on_error_resume_next(immediate_just(2)))+subscribe | 2071.92 ns | 1032.74 ns| 994.57 ns | 1.04 create(on_error())+retry(1)+subscribe | 588.29 ns | 108.22 ns| 108.86 ns | 0.99
## ci-macos
### General name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- Subscribe empty callbacks to empty observable | 967.12 ns | 3.94 ns| 4.97 ns | 0.79 Subscribe empty callbacks to empty observable via pipe operator | 968.66 ns | 3.94 ns| 5.08 ns | 0.78
### Sources name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- from array of 1 - create + subscribe + immediate | 1924.20 ns | 0.23 ns| 0.31 ns | 0.76 from array of 1 - create + subscribe + current_thread | 2427.26 ns | 31.50 ns| 42.03 ns | 0.75 concat_as_source of just(1 immediate) create + subscribe | 5675.96 ns | 346.61 ns| 456.09 ns | 0.76 defer from array of 1 - defer + create + subscribe + immediate | 2070.94 ns | 0.23 ns| 0.30 ns | 0.79 interval - interval + take(3) + subscribe + immediate | 5010.37 ns | 114.19 ns| 143.36 ns | 0.80 interval - interval + take(3) + subscribe + current_thread | 6062.86 ns | 95.07 ns| 109.79 ns | 0.87 from array of 1 - create + as_blocking + subscribe + new_thread | 82133.85 ns | 79586.08 ns| 130425.00 ns | 0.61 from array of 1000 - create + as_blocking + subscribe + new_thread | 86732.00 ns | 86960.58 ns| 108608.22 ns | 0.80 concat_as_source of just(1 immediate) and just(1,2 immediate)create + subscribe | 8289.65 ns | 383.95 ns| 500.43 ns | 0.77
### Filtering Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+take(1)+subscribe | 4231.72 ns | 0.25 ns| 0.30 ns | 0.83 immediate_just+filter(true)+subscribe | 2182.60 ns | 0.25 ns| 0.29 ns | 0.85 immediate_just(1,2)+skip(1)+subscribe | 3175.18 ns | 0.25 ns| 0.30 ns | 0.83 immediate_just(1,1,2)+distinct_until_changed()+subscribe | 2171.31 ns | 0.49 ns| 0.59 ns | 0.83 immediate_just(1,2)+first()+subscribe | 3328.51 ns | 0.24 ns| 0.29 ns | 0.83 immediate_just(1,2)+last()+subscribe | 2444.66 ns | 0.24 ns| 0.29 ns | 0.84 immediate_just+take_last(1)+subscribe | 3209.44 ns | 0.25 ns| 0.29 ns | 0.88 immediate_just(1,2,3)+element_at(1)+subscribe | 2190.33 ns | 0.24 ns| 0.28 ns | 0.85
### Schedulers name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate scheduler create worker + schedule | 955.74 ns | 4.22 ns| 5.11 ns | 0.83 current_thread scheduler create worker + schedule | 1193.08 ns | 37.29 ns| 44.71 ns | 0.83 current_thread scheduler create worker + schedule + recursive schedule | 1987.30 ns | 201.15 ns| 248.51 ns | 0.81
### Transforming Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+map(v*2)+subscribe | 2119.30 ns | 4.43 ns| 5.49 ns | 0.81 immediate_just+scan(10, std::plus)+subscribe | 2329.79 ns | 0.47 ns| 0.58 ns | 0.81 immediate_just+flat_map(immediate_just(v*2))+subscribe | 5555.62 ns | 404.33 ns| 472.74 ns | 0.86 immediate_just+buffer(2)+subscribe | 2697.13 ns | 65.30 ns| 75.38 ns | 0.87 immediate_just+window(2)+subscribe + subscsribe inner | 5721.82 ns | 2718.87 ns| 2999.27 ns | 0.91
### Conditional Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+take_while(false)+subscribe | 2109.71 ns | -| - | 0.00 immediate_just+take_while(true)+subscribe | 2108.94 ns | 0.24 ns| 0.30 ns | 0.78
### Utility Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just(1)+subscribe_on(immediate)+subscribe | 4943.93 ns | 4.91 ns| 6.07 ns | 0.81
### Combining Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just(immediate_just(1), immediate_just(1)) + merge() + subscribe | 9223.40 ns | 441.54 ns| 552.13 ns | 0.80 immediate_just(1) + merge_with(immediate_just(2)) + subscribe | 8530.23 ns | 461.04 ns| 562.67 ns | 0.82 immediate_just(1) + with_latest_from(immediate_just(2)) + subscribe | - | 473.79 ns| 580.79 ns | 0.82 immediate_just(immediate_just(1),immediate_just(1)) + switch_on_next() + subscribe | 7872.49 ns | 1907.04 ns| 2384.24 ns | 0.80 immediate_just(1) + zip(immediate_just(2)) + subscribe | 5108.21 ns | 841.54 ns| 1053.76 ns | 0.80
### Subjects name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- publish_subject with 1 observer - on_next | 77.36 ns | 51.17 ns| 60.61 ns | 0.84 subscribe 100 observers to publish_subject | 347307.00 ns | 42832.64 ns| 52861.87 ns | 0.81 100 on_next to 100 observers to publish_subject | 52782.90 ns | 17883.77 ns| 20339.31 ns | 0.88
### Scenarios name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- basic sample | 2862.80 ns | 66.20 ns| 78.73 ns | 0.84 basic sample with immediate scheduler | 3246.95 ns | 19.37 ns| 24.46 ns | 0.79
### Aggregating Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+reduce(10, std::plus)+subscribe | 2383.72 ns | 0.24 ns| 0.29 ns | 0.84
### Error Handling Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- create(on_next(1), on_error())+on_error_resume_next(immediate_just(2)))+subscribe | 6620.97 ns | 4156.74 ns| 5176.77 ns | 0.80 create(on_error())+retry(1)+subscribe | 1835.56 ns | 287.47 ns| 357.34 ns | 0.80
## ci-ubuntu-clang
### General name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- Subscribe empty callbacks to empty observable | 266.14 ns | 1.54 ns| 0.89 ns | 1.74 Subscribe empty callbacks to empty observable via pipe operator | 274.10 ns | 1.54 ns| 0.90 ns | 1.72
### Sources name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- from array of 1 - create + subscribe + immediate | 561.93 ns | 0.31 ns| 0.31 ns | 1.00 from array of 1 - create + subscribe + current_thread | 790.96 ns | 4.32 ns| 4.41 ns | 0.98 concat_as_source of just(1 immediate) create + subscribe | 2385.02 ns | 130.81 ns| 131.54 ns | 0.99 defer from array of 1 - defer + create + subscribe + immediate | 785.98 ns | 0.31 ns| 0.31 ns | 1.00 interval - interval + take(3) + subscribe + immediate | 2228.26 ns | 58.31 ns| 58.31 ns | 1.00 interval - interval + take(3) + subscribe + current_thread | 3186.48 ns | 30.86 ns| 30.88 ns | 1.00 from array of 1 - create + as_blocking + subscribe + new_thread | 30518.57 ns | 28443.35 ns| 27303.90 ns | 1.04 from array of 1000 - create + as_blocking + subscribe + new_thread | 40760.84 ns | 37735.42 ns| 35601.76 ns | 1.06 concat_as_source of just(1 immediate) and just(1,2 immediate)create + subscribe | 3626.18 ns | 148.99 ns| 150.47 ns | 0.99
### Filtering Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+take(1)+subscribe | 1171.08 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just+filter(true)+subscribe | 839.81 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just(1,2)+skip(1)+subscribe | 1087.73 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just(1,1,2)+distinct_until_changed()+subscribe | 876.23 ns | 0.62 ns| 0.62 ns | 1.00 immediate_just(1,2)+first()+subscribe | 1365.88 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just(1,2)+last()+subscribe | 1002.48 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just+take_last(1)+subscribe | 1177.53 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just(1,2,3)+element_at(1)+subscribe | 875.28 ns | 0.31 ns| 0.31 ns | 1.00
### Schedulers name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate scheduler create worker + schedule | 282.88 ns | 1.54 ns| 0.88 ns | 1.75 current_thread scheduler create worker + schedule | 390.81 ns | 4.78 ns| 4.63 ns | 1.03 current_thread scheduler create worker + schedule + recursive schedule | 853.99 ns | 55.09 ns| 55.89 ns | 0.99
### Transforming Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+map(v*2)+subscribe | 846.71 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just+scan(10, std::plus)+subscribe | 960.28 ns | 0.31 ns| 0.31 ns | 1.00 immediate_just+flat_map(immediate_just(v*2))+subscribe | 2236.35 ns | 137.52 ns| 139.37 ns | 0.99 immediate_just+buffer(2)+subscribe | 1511.79 ns | 13.58 ns| 13.59 ns | 1.00 immediate_just+window(2)+subscribe + subscsribe inner | 2456.66 ns | 940.58 ns| 934.68 ns | 1.01
### Conditional Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+take_while(false)+subscribe | 843.55 ns | -| - | 0.00 immediate_just+take_while(true)+subscribe | 856.31 ns | 0.31 ns| 0.31 ns | 1.00
### Utility Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just(1)+subscribe_on(immediate)+subscribe | 1998.48 ns | 0.31 ns| 0.31 ns | 1.00
### Combining Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just(immediate_just(1), immediate_just(1)) + merge() + subscribe | 3301.44 ns | 158.17 ns| 161.17 ns | 0.98 immediate_just(1) + merge_with(immediate_just(2)) + subscribe | 3734.02 ns | 148.59 ns| 146.90 ns | 1.01 immediate_just(1) + with_latest_from(immediate_just(2)) + subscribe | - | 145.46 ns| 144.80 ns | 1.00 immediate_just(immediate_just(1),immediate_just(1)) + switch_on_next() + subscribe | 3421.80 ns | 844.62 ns| 845.15 ns | 1.00 immediate_just(1) + zip(immediate_just(2)) + subscribe | 2289.41 ns | 200.51 ns| 201.98 ns | 0.99
### Subjects name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- publish_subject with 1 observer - on_next | 54.98 ns | 17.85 ns| 17.69 ns | 1.01 subscribe 100 observers to publish_subject | 212302.20 ns | 16163.17 ns| 15989.35 ns | 1.01 100 on_next to 100 observers to publish_subject | 35277.17 ns | 20597.18 ns| 20746.33 ns | 0.99
### Scenarios name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- basic sample | 1295.39 ns | 11.98 ns| 12.04 ns | 0.99 basic sample with immediate scheduler | 1295.62 ns | 5.24 ns| 5.86 ns | 0.89
### Aggregating Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+reduce(10, std::plus)+subscribe | 986.17 ns | 0.31 ns| 0.31 ns | 0.99
### Error Handling Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- create(on_next(1), on_error())+on_error_resume_next(immediate_just(2)))+subscribe | 2158.66 ns | 1242.37 ns| 1259.12 ns | 0.99 create(on_error())+retry(1)+subscribe | 646.83 ns | 138.09 ns| 139.12 ns | 0.99
## ci-windows
### General name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- Subscribe empty callbacks to empty observable | 576.59 ns | 4.58 ns| 4.32 ns | 1.06 Subscribe empty callbacks to empty observable via pipe operator | 590.34 ns | 4.61 ns| 4.32 ns | 1.07
### Sources name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- from array of 1 - create + subscribe + immediate | 1169.57 ns | 9.70 ns| 9.63 ns | 1.01 from array of 1 - create + subscribe + current_thread | 1456.62 ns | 17.63 ns| 17.90 ns | 0.98 concat_as_source of just(1 immediate) create + subscribe | 3760.66 ns | 189.68 ns| 183.80 ns | 1.03 defer from array of 1 - defer + create + subscribe + immediate | 1201.99 ns | 9.41 ns| 9.41 ns | 1.00 interval - interval + take(3) + subscribe + immediate | 3678.46 ns | 144.39 ns| 145.22 ns | 0.99 interval - interval + take(3) + subscribe + current_thread | 3435.79 ns | 65.78 ns| 64.37 ns | 1.02 from array of 1 - create + as_blocking + subscribe + new_thread | 118877.78 ns | 113220.00 ns| 115890.00 ns | 0.98 from array of 1000 - create + as_blocking + subscribe + new_thread | 130100.00 ns | 131488.89 ns| 132737.50 ns | 0.99 concat_as_source of just(1 immediate) and just(1,2 immediate)create + subscribe | 5593.37 ns | 215.45 ns| 216.92 ns | 0.99
### Filtering Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+take(1)+subscribe | 1827.58 ns | 24.97 ns| 25.28 ns | 0.99 immediate_just+filter(true)+subscribe | 1323.17 ns | 24.06 ns| 24.35 ns | 0.99 immediate_just(1,2)+skip(1)+subscribe | 2027.60 ns | 23.44 ns| 24.06 ns | 0.97 immediate_just(1,1,2)+distinct_until_changed()+subscribe | 1371.41 ns | 26.49 ns| 29.06 ns | 0.91 immediate_just(1,2)+first()+subscribe | 2039.20 ns | 23.74 ns| 22.82 ns | 1.04 immediate_just(1,2)+last()+subscribe | 1832.21 ns | 24.67 ns| 24.07 ns | 1.02 immediate_just+take_last(1)+subscribe | 2018.00 ns | 68.41 ns| 69.65 ns | 0.98 immediate_just(1,2,3)+element_at(1)+subscribe | 1376.94 ns | 26.59 ns| 27.99 ns | 0.95
### Schedulers name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate scheduler create worker + schedule | 482.89 ns | 6.17 ns| 6.17 ns | 1.00 current_thread scheduler create worker + schedule | 655.11 ns | 14.50 ns| 14.11 ns | 1.03 current_thread scheduler create worker + schedule + recursive schedule | 1098.33 ns | 105.40 ns| 105.54 ns | 1.00
### Transforming Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+map(v*2)+subscribe | 1323.59 ns | 24.35 ns| 24.35 ns | 1.00 immediate_just+scan(10, std::plus)+subscribe | 1438.70 ns | 26.51 ns| 26.53 ns | 1.00 immediate_just+flat_map(immediate_just(v*2))+subscribe | 3466.67 ns | 208.99 ns| 204.16 ns | 1.02 immediate_just+buffer(2)+subscribe | 2661.25 ns | 67.90 ns| 68.73 ns | 0.99 immediate_just+window(2)+subscribe + subscsribe inner | 4020.28 ns | 1303.84 ns| 1313.97 ns | 0.99
### Conditional Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+take_while(false)+subscribe | 1624.68 ns | 23.12 ns| 23.12 ns | 1.00 immediate_just+take_while(true)+subscribe | 1322.19 ns | 24.05 ns| 24.35 ns | 0.99
### Utility Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just(1)+subscribe_on(immediate)+subscribe | 3493.02 ns | 11.10 ns| 11.10 ns | 1.00
### Combining Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just(immediate_just(1), immediate_just(1)) + merge() + subscribe | 5088.79 ns | 221.30 ns| 220.54 ns | 1.00 immediate_just(1) + merge_with(immediate_just(2)) + subscribe | 5491.05 ns | 212.62 ns| 209.27 ns | 1.02 immediate_just(1) + with_latest_from(immediate_just(2)) + subscribe | - | 194.39 ns| 195.29 ns | 1.00 immediate_just(immediate_just(1),immediate_just(1)) + switch_on_next() + subscribe | 5442.86 ns | 933.28 ns| 944.91 ns | 0.99 immediate_just(1) + zip(immediate_just(2)) + subscribe | 3596.53 ns | 516.94 ns| 516.33 ns | 1.00
### Subjects name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- publish_subject with 1 observer - on_next | 38.16 ns | 20.35 ns| 20.07 ns | 1.01 subscribe 100 observers to publish_subject | 260000.00 ns | 28818.92 ns| 28695.00 ns | 1.00 100 on_next to 100 observers to publish_subject | 51863.64 ns | 38780.65 ns| 38783.87 ns | 1.00
### Scenarios name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- basic sample | 1920.14 ns | 102.35 ns| 102.47 ns | 1.00 basic sample with immediate scheduler | 1915.80 ns | 74.05 ns| 74.37 ns | 1.00
### Aggregating Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- immediate_just+reduce(10, std::plus)+subscribe | 1469.19 ns | 24.66 ns| 24.97 ns | 0.99
### Error Handling Operators name | rxcpp | rpp | prev rpp | ratio --- | --- | --- | --- | --- create(on_next(1), on_error())+on_error_resume_next(immediate_just(2)))+subscribe | 2183.59 ns | 356.45 ns| 358.14 ns | 1.00 create(on_error())+retry(1)+subscribe | 1503.07 ns | 140.85 ns| 141.64 ns | 0.99
sonarcloud[bot] commented 2 months ago

Quality Gate Passed Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud