Moduleweb3-ethereum-1.1.0.1Haskell2010

Network.Ethereum.Contract

Smart contract type class and utils. A contract in the sense of Solidity is a collection of code (its functions) and data (its state) that resides at a specific address on the Ethereum blockchain.

1 class
1 value

Packageweb3-ethereum-1.1.0.1
Exports2
LanguageHaskell2010
LicenceApache-2.0
SourceContract.hs

classclass Contract a where

Contract description type clase

Methods

abi :: Proxy a -> Text
Contract Solidity ABI https://solidity.readthedocs.io/en/latest/abi-spec.html
bytecode :: Proxy a -> HexString
Contract bytecode as hex string

valuenew

:: (Account p t, JsonRpc m, Method a, Monad (t m))
=> a
Contract constructor
-> t m (Either HexString (Maybe Address))
Address of deployed contract when transaction success; transaction hash in case of a timeout

Create new smart contract on blockchain