neoneo-go/pkg/interop/blockchain/blockchain.go
2020-03-03 17:21:42 +03:00

53 lines
1.5 KiB
Go

package blockchain
import (
"github.com/nspcc-dev/neo-go/pkg/interop/account"
"github.com/nspcc-dev/neo-go/pkg/interop/asset"
"github.com/nspcc-dev/neo-go/pkg/interop/block"
"github.com/nspcc-dev/neo-go/pkg/interop/contract"
"github.com/nspcc-dev/neo-go/pkg/interop/header"
"github.com/nspcc-dev/neo-go/pkg/interop/transaction"
)
// Package blockchain provides function signatures that can be used inside
// smart contracts that are written in the neo-go framework.
// GetHeight returns the height of te block recorded in the current execution scope.
func GetHeight() int {
return 0
}
// GetHeader returns the header found by the given hash or index.
func GetHeader(heightOrHash interface{}) header.Header {
return header.Header{}
}
// GetBlock returns the block found by the given hash or index.
func GetBlock(heightOrHash interface{}) block.Block {
return block.Block{}
}
// GetTransaction returns the transaction found by the given hash.
func GetTransaction(hash []byte) transaction.Transaction {
return transaction.Transaction{}
}
// GetContract returns the contract found by the given script hash.
func GetContract(scriptHash []byte) contract.Contract {
return contract.Contract{}
}
// GetAccount returns the account found by the given script hash.
func GetAccount(scriptHash []byte) account.Account {
return account.Account{}
}
// GetValidators returns a slice of validator addresses.
func GetValidators() [][]byte {
return nil
}
// GetAsset returns the asset found by the given asset id.
func GetAsset(assetID []byte) asset.Asset {
return asset.Asset{}
}