buffer reuse

2018-01-06 15:34:23 -08:00 · 2018-01-06 15:34:23 -08:00 · 2cf2b82d2c
commit 2cf2b82d2c
parent 2b09e975e2
1 changed files with 1 additions and 0 deletions
--- a/performance.md
+++ b/performance.md
@ -361,6 +361,7 @@ Techniques applicable to source code in general
  - you can even modify a slice in place carefully while you scan over it
 * reducing pointers to reduce gc scan times
 * GOGC
+* buffer reuse (sync.Pool vs or custom via go-slab, etc)

 ## Runtime
 * cost of calls via interfaces (indirect calls on the CPU level)