v4

Documentation

Overview

Copyright 2022 Evmos Foundation This file is part of the Evmos Network packages.

Evmos is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

The Evmos packages are distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with the Evmos packages. If not, see https://github.com/evmos/evmos/blob/main/LICENSE

Index

• func MigrateStore(ctx sdk.Context, storeKey storetypes.StoreKey, legacySubspace types.Subspace, ...) error

Functions

func MigrateStore

func MigrateStore(
	ctx sdk.Context,
	storeKey storetypes.StoreKey,
	legacySubspace types.Subspace,
	cdc codec.BinaryCodec,
) error

MigrateStore migrates the x/evm module state from the consensus version 3 to version 4. Specifically, it takes the parameters that are currently stored and managed by the Cosmos SDK params module and stores them directly into the x/evm module state.