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authorMartin Holst Swende <martin@swende.se>2018-01-31 01:03:31 +0800
committerPéter Szilágyi <peterke@gmail.com>2018-01-31 01:03:31 +0800
commit017b9f7eacd1048661b22b7892caf680deb2b548 (patch)
treee94115fdb225e7da6fe046fde71ce0e53bb15b23 /ethdb/memory_database.go
parent6198c53e28200b3a575f4545cbfa83c585e44b76 (diff)
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core, ethdb: reuse database batches (#15989)
* leveldb: Update leveldb to 211f780 (poolfix) * core, ethdb: reuse database batches
Diffstat (limited to 'ethdb/memory_database.go')
-rw-r--r--ethdb/memory_database.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/ethdb/memory_database.go b/ethdb/memory_database.go
index 0dd93a279..8efd7bf84 100644
--- a/ethdb/memory_database.go
+++ b/ethdb/memory_database.go
@@ -123,3 +123,8 @@ func (b *memBatch) Write() error {
func (b *memBatch) ValueSize() int {
return b.size
}
+
+func (b *memBatch) Reset() {
+ b.writes = b.writes[:0]
+ b.size = 0
+}