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authorMission Liao <mission.liao@dexon.org>2018-08-30 15:09:15 +0800
committerGitHub <noreply@github.com>2018-08-30 15:09:15 +0800
commit8cb1d5c4f3f7f93d8b2c54addf5c2caced0a1eb8 (patch)
treeb9ea30e61b410557cc87aa4d828c4cb3cf771984 /core/test/blocks-generator.go
parent1f34da04eb9d80648349140eb1442cab87ba5cd8 (diff)
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core: tune total ordering performance (#81)
- Replace map with slice Compared to slice, accessing to map is slower and the memory usage is inefficient.
Diffstat (limited to 'core/test/blocks-generator.go')
-rw-r--r--core/test/blocks-generator.go5
1 files changed, 3 insertions, 2 deletions
diff --git a/core/test/blocks-generator.go b/core/test/blocks-generator.go
index 3cd97ee..b05d08f 100644
--- a/core/test/blocks-generator.go
+++ b/core/test/blocks-generator.go
@@ -236,7 +236,8 @@ func (gen *BlocksGenerator) Generate(
validatorCount int,
blockCount int,
ackingCountGenerator func() int,
- writer blockdb.Writer) (err error) {
+ writer blockdb.Writer) (
+ validators types.ValidatorIDs, err error) {
if ackingCountGenerator == nil {
ackingCountGenerator = normalAckingCountGenerator(
@@ -244,7 +245,7 @@ func (gen *BlocksGenerator) Generate(
float64(validatorCount/2),
float64(validatorCount/4+1))
}
- validators := []types.ValidatorID{}
+ validators = types.ValidatorIDs{}
for i := 0; i < validatorCount; i++ {
validators = append(
validators, types.ValidatorID{Hash: common.NewRandomHash()})