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cosmos-sdk/x/distribution/types/expected_keepers.go

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Merge PR #2437: Distr-PR-4 Distribution Types
2018-10-05 03:41:38 -07:00
package types
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
import (
sdk "github.com/cosmos/cosmos-sdk/types"
update simulation operations to use BaseApp (#4946) * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * changelog * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * x/slashing/simulation/operations.go linting * x/staking/simulation/operations.go linting * update operations format * x/bank/simulation/operations.go linting * x/distribution/simulation/operations.go linting * x/staking/simulation/operations.go linting * start changes: make bank simulate send multiple coins, code cleanup * fix nondeterminism bug * fix txsiglimit err * fix multisend bug * simplify simulation, cleanup opt privkey args * make slashing test invalid unjail msgs * Update simapp/state.go * golangCI changes
2019-10-23 02:14:45 -07:00
authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
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"github.com/cosmos/cosmos-sdk/x/staking"
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
stakingexported "github.com/cosmos/cosmos-sdk/x/staking/exported"
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
)
Merge PR #2437: Distr-PR-4 Distribution Types
2018-10-05 03:41:38 -07:00
update simulation operations to use BaseApp (#4946) * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * changelog * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * x/slashing/simulation/operations.go linting * x/staking/simulation/operations.go linting * update operations format * x/bank/simulation/operations.go linting * x/distribution/simulation/operations.go linting * x/staking/simulation/operations.go linting * start changes: make bank simulate send multiple coins, code cleanup * fix nondeterminism bug * fix txsiglimit err * fix multisend bug * simplify simulation, cleanup opt privkey args * make slashing test invalid unjail msgs * Update simapp/state.go * golangCI changes
2019-10-23 02:14:45 -07:00
// AccountKeeper defines the expected account keeper used for simulations (noalias)
type AccountKeeper interface {
GetAccount(ctx sdk.Context, addr sdk.AccAddress) authexported.Account
Move ModuleAccount to x/auth (#6029) * Move ModuleAccount to x/auth * Update x/auth module * Update x/staking * Update x/mint * Update x/gov * Update x/distribution * Update simapp * Update x/bank * Update std codec * Add changelog entries * Update CHANGELOG.md Co-Authored-By: Federico Kunze <31522760+fedekunze@users.noreply.github.com> Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
2020-04-20 12:32:10 -07:00
GetModuleAddress(name string) sdk.AccAddress
GetModuleAccount(ctx sdk.Context, name string) authexported.ModuleAccountI
// TODO remove with genesis 2-phases refactor https://github.com/cosmos/cosmos-sdk/issues/2862
SetModuleAccount(sdk.Context, authexported.ModuleAccountI)
update simulation operations to use BaseApp (#4946) * update operations to use baseapp * updates and cleanup operations * update operations * restructure sim ops params * rename sim /operations/msg.go to /operations.go * move GenTx to a helper pkg to avoid circle deps * rm msg.ValidateBasic * changelog * random fees; delete auth's DeductFees sim operation * add chain-id for sig verification * Update x/simulation/account.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * fix bank, gov and distr errors * fix staking and slashing errors; increase prob for send enabled * increase gas x10 * make format * fix some distr and staking edge cases * fix all edge cases * golang ci * rename acc vars; default no fees to 0stake * cleanup; check for exchange rate and skip invalid ops * fixes * check for max entries * add pubkey to genaccounts * fix gov bug * update staking sim ops * fix small redelegation error * fix small self delegation on unjail * rm inf loop on random val/accs * copy array * add ok boolean to RandomValidator return values * format * Update x/bank/simulation/operations.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * Update simapp/helpers/test_helpers.go Co-Authored-By: colin axner <colinaxner@berkeley.edu> * address @colin-axner comments * add genaccount pubkey validation * fix test * update operations and move RandomFees to x/simulation * update gov ops * address @alexanderbez comments * avoid modifications to config * reorder params * changelog * Update x/distribution/simulation/genesis.go Co-Authored-By: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> * remove named return values * ensure all operations are simulated * golangci * add nolint * disable whitespace and funlen linter * disable godox * add TODO on unjail * update ops weights * remove dup * update godoc * x/slashing/simulation/operations.go linting * x/staking/simulation/operations.go linting * update operations format * x/bank/simulation/operations.go linting * x/distribution/simulation/operations.go linting * x/staking/simulation/operations.go linting * start changes: make bank simulate send multiple coins, code cleanup * fix nondeterminism bug * fix txsiglimit err * fix multisend bug * simplify simulation, cleanup opt privkey args * make slashing test invalid unjail msgs * Update simapp/state.go * golangCI changes
2019-10-23 02:14:45 -07:00
}
Merge PR #5572: ADR 004 Implementation
2020-01-30 13:31:16 -08:00
// BankKeeper defines the expected interface needed to retrieve account balances.
type BankKeeper interface {
GetAllBalances(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins
GetBalance(ctx sdk.Context, addr sdk.AccAddress, denom string) sdk.Coin
SetBalances(ctx sdk.Context, addr sdk.AccAddress, balances sdk.Coins) error
LockedCoins(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins
SpendableCoins(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins
Merge PR #6010: Merge x/supply into x/bank
2020-04-20 08:22:12 -07:00
SendCoinsFromModuleToModule(ctx sdk.Context, senderModule string, recipientModule string, amt sdk.Coins) error
SendCoinsFromModuleToAccount(ctx sdk.Context, senderModule string, recipientAddr sdk.AccAddress, amt sdk.Coins) error
SendCoinsFromAccountToModule(ctx sdk.Context, senderAddr sdk.AccAddress, recipientModule string, amt sdk.Coins) error
Merge PR #5572: ADR 004 Implementation
2020-01-30 13:31:16 -08:00
}
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
// StakingKeeper expected staking keeper (noalias)
Rename stake/ to staking/ (#3280)
2019-01-11 12:08:01 -08:00
type StakingKeeper interface {
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
// iterate through validators by operator address, execute func for each validator
IterateValidators(sdk.Context,
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
func(index int64, validator stakingexported.ValidatorI) (stop bool))
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
// iterate through bonded validators by operator address, execute func for each validator
IterateBondedValidatorsByPower(sdk.Context,
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
func(index int64, validator stakingexported.ValidatorI) (stop bool))
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
// iterate through the consensus validator set of the last block by operator address, execute func for each validator
IterateLastValidators(sdk.Context,
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
func(index int64, validator stakingexported.ValidatorI) (stop bool))
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
Validator(sdk.Context, sdk.ValAddress) stakingexported.ValidatorI // get a particular validator by operator address
ValidatorByConsAddr(sdk.Context, sdk.ConsAddress) stakingexported.ValidatorI // get a particular validator by consensus address
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
// slash the validator and delegators of the validator, specifying offence height, offence power, and slash fraction
Slash(sdk.Context, sdk.ConsAddress, int64, int64, sdk.Dec)
Jail(sdk.Context, sdk.ConsAddress) // jail a validator
Unjail(sdk.Context, sdk.ConsAddress) // unjail a validator
// Delegation allows for getting a particular delegation for a given validator
// and delegator outside the scope of the staking module.
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
Delegation(sdk.Context, sdk.AccAddress, sdk.ValAddress) stakingexported.DelegationI
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
// MaxValidators returns the maximum amount of bonded validators
Merge PR #5600: Migrate x/staking to Protobuf
2020-02-06 11:21:02 -08:00
MaxValidators(sdk.Context) uint32
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
Merge PR #2437: Distr-PR-4 Distribution Types
2018-10-05 03:41:38 -07:00
IterateDelegations(ctx sdk.Context, delegator sdk.AccAddress,
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
fn func(index int64, delegation stakingexported.DelegationI) (stop bool))
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
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Store last total power as sdk.Int, not sdk.Dec
2018-10-23 11:48:50 -07:00
GetLastTotalPower(ctx sdk.Context) sdk.Int
Merge PR #3357: Staking spec upgrades / some renaming
2019-02-08 15:57:33 -08:00
GetLastValidatorPower(ctx sdk.Context, valAddr sdk.ValAddress) int64
Merge PR #3621: module inter-dependency cleanup
2019-02-13 15:01:50 -08:00
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
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GetAllSDKDelegations(ctx sdk.Context) []staking.Delegation
}
Merge PR #4255: Supply Module
2019-06-28 13:11:27 -07:00
// StakingHooks event hooks for staking validator object (noalias)
Merge PR #4417: cleanup staking references from types pkg * cleanup staking references from types pkg * check interface on runtime * fixes * rename validator set from slashing keeper * final cleanup * fix test * fix querier * fix tests * rename interfaces * update bond status * fixes * expected pkg * ensure expected keepers match used funcs * cha cha cha
2019-06-04 15:06:58 -07:00
type StakingHooks interface {
AfterValidatorCreated(ctx sdk.Context, valAddr sdk.ValAddress) // Must be called when a validator is created
AfterValidatorRemoved(ctx sdk.Context, consAddr sdk.ConsAddress, valAddr sdk.ValAddress) // Must be called when a validator is deleted
BeforeDelegationCreated(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress) // Must be called when a delegation is created
BeforeDelegationSharesModified(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress) // Must be called when a delegation's shares are modified
AfterDelegationModified(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress)
BeforeValidatorSlashed(ctx sdk.Context, valAddr sdk.ValAddress, fraction sdk.Dec)
Merge PR #2437: Distr-PR-4 Distribution Types
2018-10-05 03:41:38 -07:00
}