func (self *Env) CanTransfer(from vm.Account, balance *big.Int) bool {
if self.skipTransfer {
if self.initial {
self.initial = false
return true
}
}
return from.Balance().Cmp(balance) >= 0
}
// generic transfer method
func Transfer(from, to vm.Account, amount *big.Int) {
from.SubBalance(amount)
to.AddBalance(amount)
}
func (self *VMEnv) CanTransfer(from vm.Account, balance *big.Int) bool {
return from.Balance().Cmp(balance) >= 0
}