package transaction import ( "encoding/json" "github.com/CityOfZion/neo-go/pkg/crypto" "github.com/CityOfZion/neo-go/pkg/io" "github.com/CityOfZion/neo-go/pkg/util" ) // Output represents a Transaction output. type Output struct { // The NEO asset id used in the transaction. AssetID util.Uint256 // Amount of AssetType send or received. Amount util.Fixed8 // The address of the recipient. ScriptHash util.Uint160 // The position of the Output in slice []Output. This is actually set in NewTransactionOutputRaw // and used for displaying purposes. Position int } // NewOutput returns a new transaction output. func NewOutput(assetID util.Uint256, amount util.Fixed8, scriptHash util.Uint160) *Output { return &Output{ AssetID: assetID, Amount: amount, ScriptHash: scriptHash, } } // DecodeBinary implements Serializable interface. func (out *Output) DecodeBinary(br *io.BinReader) { br.ReadBytes(out.AssetID[:]) out.Amount.DecodeBinary(br) br.ReadBytes(out.ScriptHash[:]) } // EncodeBinary implements Serializable interface. func (out *Output) EncodeBinary(bw *io.BinWriter) { bw.WriteBytes(out.AssetID[:]) out.Amount.EncodeBinary(bw) bw.WriteBytes(out.ScriptHash[:]) } // MarshalJSON implements the Marshaler interface. func (out *Output) MarshalJSON() ([]byte, error) { return json.Marshal(map[string]interface{}{ "asset": out.AssetID, "value": out.Amount, "address": crypto.AddressFromUint160(out.ScriptHash), "n": out.Position, }) }