ipld-eth-server/pkg/core/blockchain.go

17 lines
576 B
Go
Raw Normal View History

package core
import "math/big"
type Blockchain interface {
GetAttribute(contract Contract, attributeName string, blockNumber *big.Int) (interface{}, error)
GetAttributes(contract Contract) (ContractAttributes, error)
GetBlockByNumber(blockNumber int64) Block
GetLogs(contract Contract, startingBlockNumber *big.Int, endingBlockNumber *big.Int) ([]Log, error)
LastBlock() *big.Int
Node() Node
}
type ContractDataFetcher interface {
FetchContractData(abiJSON string, address string, method string, methodArg interface{}, result interface{}, blockNumber int64) error
}