neoneo-go/pkg/core/transaction/input.go
Anthony De Meulemeester 1a1a19da7d
Smartcontract (#39)
* deleted transfer_output added asset type and transaction result to core

* removed writing 0x00 when buffer length is 0

* Refactored emit into VM package + moved tx to own package.

* implemented transaction along with claimTransaction.

* refactored naming of transaction + added decode address for uint160 types

* removed unnecessary folder and files.

* transaction/smartcontract logic

* bumped version 0.24.0
2018-03-04 14:56:49 +01:00

36 lines
839 B
Go

package transaction
import (
"encoding/binary"
"io"
"github.com/anthdm/neo-go/pkg/util"
)
// Input represents a Transaction input.
type Input struct {
// The hash of the previous transaction.
PrevHash util.Uint256
// The index of the previous transaction.
PrevIndex uint16
}
// DecodeBinary implements the Payload interface.
func (in *Input) DecodeBinary(r io.Reader) error {
if err := binary.Read(r, binary.LittleEndian, &in.PrevHash); err != nil {
return err
}
return binary.Read(r, binary.LittleEndian, &in.PrevIndex)
}
// EncodeBinary implements the Payload interface.
func (in *Input) EncodeBinary(w io.Writer) error {
if err := binary.Write(w, binary.LittleEndian, in.PrevHash); err != nil {
return err
}
if err := binary.Write(w, binary.LittleEndian, in.PrevIndex); err != nil {
return err
}
return nil
}