logs

Documentation

Index

• func AddLog(ctx sdk.Context, precompileAddr common.Address, stateDB vm.StateDB, ...)
• func MakeTopics(event abi.Event, query ...[]interface{}) ([]common.Hash, error)
• func PackBigInt(amount *big.Int) ([]byte, error)

Functions

func AddLog

func AddLog(ctx sdk.Context, precompileAddr common.Address, stateDB vm.StateDB, topics []common.Hash, data []byte)

AddLog adds log to stateDB

func MakeTopics

func MakeTopics(event abi.Event, query ...[]interface{}) ([]common.Hash, error)

MakeTopics creates topics for log as wrapper around geth abi.MakeTopics function

func PackBigInt

func PackBigInt(amount *big.Int) ([]byte, error)

PackBigInt is a helper function to pack a uint256 amount