cosmos-sdk/x/staking/abci.go
Alexander Bezobchuk c1991e31bd Merge PR #5527: Bump Tendermint Version to v0.33.0
* Bump Tendermint version to v0.33.0

* Deprecate old cmn package with new packages

* Update update DB APIs

* More DB updates

* Bump IAVL to v0.13.0

* Handle error returned by iavl.NewMutableTree

* Fix some IAVL stuffs

* Update IAVL

* More updates

* Passing tests

* Fix unit tests

Co-authored-by: Jack Zampolin <jack.zampolin@gmail.com>
2020-01-16 13:46:51 -08:00

20 lines
575 B
Go

package staking
import (
abci "github.com/tendermint/tendermint/abci/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/staking/keeper"
)
// BeginBlocker will persist the current header and validator set as a historical entry
// and prune the oldest entry based on the HistoricalEntries parameter
func BeginBlocker(ctx sdk.Context, k keeper.Keeper) {
k.TrackHistoricalInfo(ctx)
}
// Called every block, update validator set
func EndBlocker(ctx sdk.Context, k keeper.Keeper) []abci.ValidatorUpdate {
return k.BlockValidatorUpdates(ctx)
}