diff options
Diffstat (limited to 'core/vm/environment.go')
| -rw-r--r-- | core/vm/environment.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/vm/environment.go b/core/vm/environment.go index 747627565..37817be9e 100644 --- a/core/vm/environment.go +++ b/core/vm/environment.go @@ -73,6 +73,8 @@ type Environment interface { DelegateCall(me ContractRef, addr common.Address, data []byte, gas, price *big.Int) ([]byte, error) // Create a new contract Create(me ContractRef, data []byte, gas, price, value *big.Int) ([]byte, common.Address, error) + // Mark the code hash that was executed + MarkCodeHash(hash common.Hash) } // Vm is the basic interface for an implementation of the EVM. @@ -96,6 +98,7 @@ type Database interface { GetCode(common.Address) []byte SetCode(common.Address, []byte) + GetCodeHash(common.Address) common.Hash AddRefund(*big.Int) GetRefund() *big.Int |