cosmos-sdk/simapp/types.go

45 lines
1.3 KiB
Go

package simapp
import (
abci "github.com/tendermint/tendermint/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"
)
// App implements the common methods for a Cosmos SDK-based application
// specific blockchain.
type App interface {
// The assigned name of the app.
Name() string
// The application types codec.
// NOTE: This shoult be sealed before being returned.
LegacyAmino() *codec.LegacyAmino
// Application updates every begin block.
BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock) abci.ResponseBeginBlock
// Application updates every end block.
EndBlocker(ctx sdk.Context, req abci.RequestEndBlock) abci.ResponseEndBlock
// Application update at chain (i.e app) initialization.
InitChainer(ctx sdk.Context, req abci.RequestInitChain) abci.ResponseInitChain
// Loads the app at a given height.
LoadHeight(height int64) error
// Exports the state of the application for a genesis file.
ExportAppStateAndValidators(
forZeroHeight bool, jailAllowedAddrs []string,
) (types.ExportedApp, error)
// All the registered module account addreses.
ModuleAccountAddrs() map[string]bool
// Helper for the simulation framework.
SimulationManager() *module.SimulationManager
}