From 08fd6180b2e8fb8c69ce9fbbb3c848f39e51a7f5 Mon Sep 17 00:00:00 2001
From: Roman Khimov <roman@nspcc.ru>
Date: Tue, 11 Aug 2020 20:19:55 +0300
Subject: [PATCH] native: drop validators count structure
It's not used since #1252.
---
pkg/core/native/validators_count.go | 65 -----------------------------
1 file changed, 65 deletions(-)
delete mode 100644 pkg/core/native/validators_count.go
diff --git a/pkg/core/native/validators_count.go b/pkg/core/native/validators_count.go
deleted file mode 100644
index 10a78a072..000000000
--- a/pkg/core/native/validators_count.go
+++ /dev/null
@@ -1,65 +0,0 @@
-package native
-
-import (
- "errors"
- "math/big"
-
- "github.com/nspcc-dev/neo-go/pkg/encoding/bigint"
- "github.com/nspcc-dev/neo-go/pkg/io"
-)
-
-// MaxValidatorsVoted limits the number of validators that one can vote for.
-const MaxValidatorsVoted = 1024
-
-// ValidatorsCount represents votes with particular number of consensus nodes
-// for this number to be changeable by the voting system.
-type ValidatorsCount [MaxValidatorsVoted]big.Int
-
-// ValidatorsCountFromBytes converts serialized ValidatorsCount to structure.
-func ValidatorsCountFromBytes(b []byte) (*ValidatorsCount, error) {
- vc := new(ValidatorsCount)
- if len(b) == 0 {
- return vc, nil
- }
- r := io.NewBinReaderFromBuf(b)
- vc.DecodeBinary(r)
-
- if r.Err != nil {
- return nil, r.Err
- }
- return vc, nil
-}
-
-// Bytes returns serialized ValidatorsCount.
-func (vc *ValidatorsCount) Bytes() []byte {
- w := io.NewBufBinWriter()
- vc.EncodeBinary(w.BinWriter)
- if w.Err != nil {
- panic(w.Err)
- }
- return w.Bytes()
-}
-
-// EncodeBinary implements io.Serializable interface.
-func (vc *ValidatorsCount) EncodeBinary(w *io.BinWriter) {
- w.WriteVarUint(uint64(MaxValidatorsVoted))
- for i := range vc {
- w.WriteVarBytes(bigint.ToBytes(&vc[i]))
- }
-}
-
-// DecodeBinary implements io.Serializable interface.
-func (vc *ValidatorsCount) DecodeBinary(r *io.BinReader) {
- count := r.ReadVarUint()
- if count < 0 || count > MaxValidatorsVoted {
- r.Err = errors.New("invalid validators count")
- return
- }
- for i := 0; i < int(count); i++ {
- buf := r.ReadVarBytes()
- if r.Err != nil {
- return
- }
- vc[i] = *bigint.FromBytes(buf)
- }
-}