serde_bson
Originally implemented as a workaround to the bson crate cloning every value it
comes across and it's looking like it shows significant improvement across the board
for serialisation (~80% improvement).
borrowed: mongodb's bson time: [1.1160 us 1.1171 us 1.1183 us]
Found 2 outliers among 100 measurements (2.00%)
2 (2.00%) high mild
borrowed: serde_bson time: [201.99 ns 202.17 ns 202.38 ns]
Found 10 outliers among 100 measurements (10.00%)
4 (4.00%) low mild
4 (4.00%) high mild
2 (2.00%) high severe
Even on owned data it shows a significant improvement:
owned: mongodb's bson time: [1.0740 us 1.0762 us 1.0794 us]
Found 6 outliers among 100 measurements (6.00%)
4 (4.00%) low mild
1 (1.00%) high mild
1 (1.00%) high severe
owned: serde_bson time: [209.67 ns 210.18 ns 211.06 ns]
Found 9 outliers among 100 measurements (9.00%)
5 (5.00%) high mild
4 (4.00%) high severe
There's a few pieces missing such as arrays and nested documents but they're not too difficult to add, it's just that it's 2:38am and I've smashed this out in an hour.
Pull requests welcome as always.
