Commit graph

55 commits

Author SHA1 Message Date
Roman Khimov
6896b40dee state: use open-coded array (de)serialization for accounts
We're spending a lot of time here, 100K blocks import starting at 1.4M, before
this patch:
real    4m17,748s
user    6m23,316s
sys     0m37,866s

After:
real    3m54,968s
user    5m56,547s
sys     0m39,398s

9% is quite a substantial improvement to justify this change.
2019-12-13 19:57:17 +03:00
Roman Khimov
8b3080b972 io: rename Read/WriteBytes to Read/WriteB
go vet is not happy about them:
  pkg/io/binaryReader.go:92:21: method ReadByte() byte should have signature ReadByte() (byte, error)
  pkg/io/binaryWriter.go:75:21: method WriteByte(u8 byte) should have signature WriteByte(byte) error
2019-12-12 20:19:50 +03:00
Roman Khimov
54d888ba70 io: add type-specific read/write methods
This seriously improves the serialization/deserialization performance for
several reasons:
 * no time spent in `binary` reflection
 * no memory allocations being made on every read/write
 * uses fast ReadBytes everywhere it's appropriate

It also makes Fixed8 Serializable just for convenience.
2019-12-12 20:19:50 +03:00
Vsevolod Brekelov
c1f39d5c7b internal: moved testutil method to internal package 2019-12-11 13:14:43 +03:00
Vsevolod Brekelov
2d42b14a1d core: renames entities-> state and removed State prefix 2019-12-11 13:14:18 +03:00