diff options
Diffstat (limited to 'core/state/statedb.go')
| -rw-r--r-- | core/state/statedb.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/core/state/statedb.go b/core/state/statedb.go index 3742c178b..82e2ec7c1 100644 --- a/core/state/statedb.go +++ b/core/state/statedb.go @@ -293,6 +293,7 @@ func (self *StateDB) HasSuicided(addr common.Address) bool { * SETTERS */ +// AddBalance adds amount to the account associated with addr func (self *StateDB) AddBalance(addr common.Address, amount *big.Int) { stateObject := self.GetOrNewStateObject(addr) if stateObject != nil { @@ -300,6 +301,14 @@ func (self *StateDB) AddBalance(addr common.Address, amount *big.Int) { } } +// SubBalance subtracts amount from the account associated with addr +func (self *StateDB) SubBalance(addr common.Address, amount *big.Int) { + stateObject := self.GetOrNewStateObject(addr) + if stateObject != nil { + stateObject.SubBalance(amount) + } +} + func (self *StateDB) SetBalance(addr common.Address, amount *big.Int) { stateObject := self.GetOrNewStateObject(addr) if stateObject != nil { |