Module shortscale::extra [−][src]
Conditionally-compiled for historic reference.
To include in tests and benchmarks set RUSTFLAGS=“–cfg extra”
Sample benchmarks
cargo bench on MacOS Catalina 2.6 GHz Intel Core i7
test a_shortscale ... bench: 239 ns/iter (+/- 20)
test b_shortscale_string_writer_no_alloc ... bench: 180 ns/iter (+/- 13)
test c_str_push ... bench: 239 ns/iter (+/- 28)
test d_vec_push ... bench: 356 ns/iter (+/- 20)
test e_display_no_alloc ... bench: 510 ns/iter (+/- 53)
test f_vec_concat ... bench: 4,571 ns/iter (+/- 426)
test g_string_join ... bench: 5,573 ns/iter (+/- 347)
cargo bench on GitHub Actions Ubuntu 18.04
test a_shortscale ... bench: 276 ns/iter (+/- 22)
test b_shortscale_string_writer_no_alloc ... bench: 256 ns/iter (+/- 10)
test c_str_push ... bench: 275 ns/iter (+/- 6)
test d_vec_push ... bench: 264 ns/iter (+/- 8)
test e_display_no_alloc ... bench: 640 ns/iter (+/- 53)
test f_vec_concat ... bench: 1,600 ns/iter (+/- 85)
test g_string_join ... bench: 1,754 ns/iter (+/- 9)
Structs
NumWords | Expose shortscale Display trait implementation |
Functions
shortscale_display | Implementation writes into a pre-allocated String |
shortscale_str_push | Implementation pushes str’s directly into a preallocated String. |
shortscale_string_join | Reimplementation of shortscale_vec_concat |
shortscale_vec_concat | First Rust implementation (ever for me) |
shortscale_vec_push | Reimplementation of shortscale_str_push. |