mirror of https://github.com/poanetwork/quorum.git
32 lines
946 B
Go
32 lines
946 B
Go
package ethchain
|
|
|
|
import (
|
|
"math/big"
|
|
|
|
"github.com/ethereum/eth-go/ethstate"
|
|
)
|
|
|
|
type VMEnv struct {
|
|
state *ethstate.State
|
|
block *Block
|
|
tx *Transaction
|
|
}
|
|
|
|
func NewEnv(state *ethstate.State, tx *Transaction, block *Block) *VMEnv {
|
|
return &VMEnv{
|
|
state: state,
|
|
block: block,
|
|
tx: tx,
|
|
}
|
|
}
|
|
|
|
func (self *VMEnv) Origin() []byte { return self.tx.Sender() }
|
|
func (self *VMEnv) BlockNumber() *big.Int { return self.block.Number }
|
|
func (self *VMEnv) PrevHash() []byte { return self.block.PrevHash }
|
|
func (self *VMEnv) Coinbase() []byte { return self.block.Coinbase }
|
|
func (self *VMEnv) Time() int64 { return self.block.Time }
|
|
func (self *VMEnv) Difficulty() *big.Int { return self.block.Difficulty }
|
|
func (self *VMEnv) BlockHash() []byte { return self.block.Hash() }
|
|
func (self *VMEnv) Value() *big.Int { return self.tx.Value }
|
|
func (self *VMEnv) State() *ethstate.State { return self.state }
|