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core, core/state, core/vm: remove exported account getters (#3618)

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Removed exported statedb object accessors, reducing the chance for nasty
bugs to creep in. It's also ugly and unnecessary to have these methods.
This commit is contained in:
Jeffrey Wilcke
2017-02-22 23:29:59 +01:00
committed by Felix Lange
parent 46ec4357e7
commit 024d41d0c2
23 changed files with 245 additions and 238 deletions
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17
core/vm/interface.go
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@ -25,8 +25,7 @@ import (
// StateDB is an EVM database for full state querying.
type StateDB interface {
GetAccount(common.Address) Account
CreateAccount(common.Address) Account
CreateAccount(common.Address)
SubBalance(common.Address, *big.Int)
AddBalance(common.Address, *big.Int)
@ -61,20 +60,8 @@ type StateDB interface {
AddLog(*types.Log)
AddPreimage(common.Hash, []byte)
}
// Account represents a contract or basic ethereum account.
type Account interface {
SubBalance(amount *big.Int)
AddBalance(amount *big.Int)
SetBalance(*big.Int)
SetNonce(uint64)
Balance() *big.Int
Address() common.Address
ReturnGas(*big.Int)
SetCode(common.Hash, []byte)
ForEachStorage(cb func(key, value common.Hash) bool)
Value() *big.Int
ForEachStorage(common.Address, func(common.Hash, common.Hash) bool)
}
// CallContext provides a basic interface for the EVM calling conventions. The EVM EVM