cosmos-sdk/runtime/types.go
2025-08-29 15:58:04 -04:00

42 lines
1.3 KiB
Go

package runtime
import (
abci "github.com/cometbft/cometbft/abci/types"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/server/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
)
const ModuleName = "runtime"
// AppI implements the common methods for a Cosmos SDK-based application
// specific blockchain.
type AppI interface {
// Name is the assigned name of the app.
Name() string
// LegacyAmino is the application types codec.
// NOTE: This should NOT be sealed before being returned.
LegacyAmino() *codec.LegacyAmino
// BeginBlocker is logic run every begin block.
BeginBlocker(ctx sdk.Context) (sdk.BeginBlock, error)
// EndBlocker is logic run every end block.
EndBlocker(ctx sdk.Context) (sdk.EndBlock, error)
// InitChainer is the application update at chain (i.e app) initialization.
InitChainer(ctx sdk.Context, req *abci.RequestInitChain) (*abci.ResponseInitChain, error)
// LoadHeight loads the app at a given height.
LoadHeight(height int64) error
// ExportAppStateAndValidators exports the state of the application for a genesis file.
ExportAppStateAndValidators(forZeroHeight bool, jailAllowedAddrs, modulesToExport []string) (types.ExportedApp, error)
// SimulationManager is a helper for the simulation framework.
SimulationManager() *module.SimulationManager
}