Tasks: general system for recognizing and executing service work

Cargo.toml

@@ -292,6 +292,7 @@ members = [
 	"substrate/frame/examples/kitchensink",
 	"substrate/frame/examples/offchain-worker",
 	"substrate/frame/examples/split",
+	"substrate/frame/examples/tasks-example",
 	"substrate/frame/executive",
 	"substrate/frame/fast-unstake",
 	"substrate/frame/glutton",

bridges/bin/runtime-common/src/mock.rs

@@ -150,6 +150,7 @@ impl frame_system::Config for TestRuntime {
 	type RuntimeOrigin = RuntimeOrigin;
 	type Nonce = u64;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Hash = ThisChainHash;
 	type Hashing = ThisChainHasher;
 	type AccountId = ThisChainAccountId;
@@ -182,6 +183,7 @@ impl pallet_utility::Config for TestRuntime {
 impl pallet_balances::Config for TestRuntime {
 	type Balance = ThisChainBalance;
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type DustRemoval = ();
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;

bridges/modules/grandpa/src/mock.rs

@@ -59,6 +59,7 @@ impl frame_system::Config for TestRuntime {
 	type RuntimeOrigin = RuntimeOrigin;
 	type Nonce = u64;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Hash = H256;
 	type Hashing = BlakeTwo256;
 	type AccountId = AccountId;

bridges/modules/parachains/src/mock.rs

@@ -163,6 +163,7 @@ impl frame_system::Config for TestRuntime {
 	type RuntimeOrigin = RuntimeOrigin;
 	type Nonce = u64;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Block = Block;
 	type Hash = H256;
 	type Hashing = RegularParachainHasher;

bridges/modules/relayers/src/mock.rs

@@ -65,6 +65,7 @@ impl frame_system::Config for TestRuntime {
 	type RuntimeOrigin = RuntimeOrigin;
 	type Nonce = u64;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Block = Block;
 	type Hash = H256;
 	type Hashing = BlakeTwo256;
@@ -92,6 +93,7 @@ impl pallet_balances::Config for TestRuntime {
 	type Balance = Balance;
 	type DustRemoval = ();
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = frame_system::Pallet<TestRuntime>;
 	type WeightInfo = ();

bridges/modules/xcm-bridge-hub-router/src/mock.rs

@@ -61,6 +61,7 @@ impl frame_system::Config for TestRuntime {
 	type RuntimeOrigin = RuntimeOrigin;
 	type Nonce = u64;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Block = Block;
 	type Hash = H256;
 	type Hashing = BlakeTwo256;

cumulus/pallets/parachain-system/src/tests.rs

@@ -75,6 +75,7 @@ parameter_types! {
 impl frame_system::Config for Test {
 	type RuntimeOrigin = RuntimeOrigin;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Nonce = u64;
 	type Hash = H256;
 	type Hashing = BlakeTwo256;

cumulus/parachain-template/runtime/src/lib.rs

@@ -277,6 +277,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	/// The index type for storing how many extrinsics an account has signed.
@@ -353,6 +355,7 @@ impl pallet_balances::Config for Runtime {
 	type FreezeIdentifier = ();
 	type MaxHolds = ConstU32<0>;
 	type MaxFreezes = ConstU32<0>;
+	type RuntimeTask = RuntimeTask;
 }
 
 parameter_types! {

cumulus/parachains/common/src/impls.rs

@@ -160,6 +160,7 @@ mod tests {
 		type RuntimeOrigin = RuntimeOrigin;
 		type Nonce = u64;
 		type RuntimeCall = RuntimeCall;
+		type RuntimeTask = RuntimeTask;
 		type Hash = H256;
 		type Hashing = BlakeTwo256;
 		type AccountId = AccountId;
@@ -184,6 +185,7 @@ mod tests {
 	impl pallet_balances::Config for Test {
 		type Balance = u64;
 		type RuntimeEvent = RuntimeEvent;
+		type RuntimeTask = RuntimeTask;
 		type DustRemoval = ();
 		type ExistentialDeposit = ConstU64<1>;
 		type AccountStore = System;

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/lib.rs

@@ -172,6 +172,7 @@ impl frame_system::Config for Runtime {
 	type BlockLength = RuntimeBlockLength;
 	type AccountId = AccountId;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	type Nonce = Nonce;
 	type Hash = Hash;
@@ -215,6 +216,7 @@ impl pallet_balances::Config for Runtime {
 	type Balance = Balance;
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type DustRemoval = ();
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/lib.rs

@@ -182,6 +182,7 @@ impl frame_system::Config for Runtime {
 	type BlockLength = RuntimeBlockLength;
 	type AccountId = AccountId;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	type Nonce = Nonce;
 	type Hash = Hash;
@@ -225,6 +226,7 @@ impl pallet_balances::Config for Runtime {
 	type Balance = Balance;
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type DustRemoval = ();
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;

cumulus/parachains/runtimes/assets/asset-hub-westend/src/lib.rs

@@ -151,6 +151,7 @@ impl frame_system::Config for Runtime {
 	type BlockLength = RuntimeBlockLength;
 	type AccountId = AccountId;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	type Nonce = Nonce;
 	type Hash = Hash;
@@ -194,6 +195,7 @@ impl pallet_balances::Config for Runtime {
 	type Balance = Balance;
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type DustRemoval = ();
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs

@@ -174,6 +174,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	/// The index type for storing how many extrinsics an account has signed.
@@ -239,6 +241,7 @@ impl pallet_balances::Config for Runtime {
 	type DustRemoval = ();
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;
 	type WeightInfo = weights::pallet_balances::WeightInfo<Runtime>;

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs

@@ -174,6 +174,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	/// The index type for storing how many extrinsics an account has signed.
@@ -239,6 +241,7 @@ impl pallet_balances::Config for Runtime {
 	type DustRemoval = ();
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;
 	type WeightInfo = weights::pallet_balances::WeightInfo<Runtime>;

cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs

@@ -190,6 +190,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	/// The index type for storing how many extrinsics an account has signed.
@@ -256,6 +258,7 @@ impl pallet_balances::Config for Runtime {
 	type DustRemoval = ();
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;
 	type WeightInfo = weights::pallet_balances::WeightInfo<Runtime>;

cumulus/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs

@@ -158,6 +158,7 @@ impl frame_system::Config for Runtime {
 	type BlockLength = RuntimeBlockLength;
 	type AccountId = AccountId;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	type Nonce = Nonce;
 	type Hash = Hash;
@@ -201,6 +202,7 @@ impl pallet_balances::Config for Runtime {
 	type Balance = Balance;
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type DustRemoval = ();
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;

cumulus/parachains/runtimes/contracts/contracts-rococo/src/lib.rs

@@ -172,6 +172,7 @@ impl frame_system::Config for Runtime {
 	type BlockLength = RuntimeBlockLength;
 	type AccountId = AccountId;
 	type RuntimeCall = RuntimeCall;
+	type RuntimeTask = RuntimeTask;
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	type Nonce = Nonce;
 	type Hash = Hash;
@@ -211,6 +212,7 @@ impl pallet_balances::Config for Runtime {
 	type Balance = Balance;
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type DustRemoval = ();
 	type ExistentialDeposit = ConstU128<EXISTENTIAL_DEPOSIT>;
 	type AccountStore = System;

cumulus/parachains/runtimes/glutton/glutton-kusama/src/lib.rs

@@ -147,6 +147,7 @@ impl frame_system::Config for Runtime {
 	type Hashing = BlakeTwo256;
 	type Block = Block;
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type RuntimeOrigin = RuntimeOrigin;
 	type BlockHashCount = BlockHashCount;
 	type Version = Version;

cumulus/parachains/runtimes/starters/seedling/src/lib.rs

@@ -122,6 +122,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	/// The index type for storing how many extrinsics an account has signed.

cumulus/parachains/runtimes/starters/shell/src/lib.rs

@@ -130,6 +130,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	/// The index type for storing how many extrinsics an account has signed.

cumulus/parachains/runtimes/testing/penpal/src/lib.rs

@@ -323,6 +323,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	/// The index type for storing how many extrinsics an account has signed.
@@ -389,6 +391,7 @@ impl pallet_balances::Config for Runtime {
 	type Balance = Balance;
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type DustRemoval = ();
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;

cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs

@@ -184,6 +184,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = AccountIdLookup<AccountId, ()>;
 	/// The index type for storing how many extrinsics an account has signed.
@@ -238,6 +240,7 @@ impl pallet_balances::Config for Runtime {
 	type DustRemoval = ();
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;
 	type WeightInfo = ();

cumulus/test/runtime/src/lib.rs

@@ -185,6 +185,8 @@ impl frame_system::Config for Runtime {
 	type AccountId = AccountId;
 	/// The aggregated dispatch type that is available for extrinsics.
 	type RuntimeCall = RuntimeCall;
+	/// The aggregated task type.
+	type RuntimeTask = RuntimeTask;
 	/// The lookup mechanism to get account ID from whatever is passed in dispatchers.
 	type Lookup = IdentityLookup<AccountId>;
 	/// The index type for storing how many extrinsics an account has signed.
@@ -242,6 +244,7 @@ impl pallet_balances::Config for Runtime {
 	type Balance = Balance;
 	/// The ubiquitous event type.
 	type RuntimeEvent = RuntimeEvent;
+	type RuntimeTask = RuntimeTask;
 	type DustRemoval = ();
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;

polkadot/runtime/common/src/assigned_slots/mod.rs

@@ -685,6 +685,7 @@ mod tests {
 		type BlockLength = ();
 		type RuntimeOrigin = RuntimeOrigin;
 		type RuntimeCall = RuntimeCall;
+		type RuntimeTask = RuntimeTask;
 		type Nonce = u64;
 		type Hash = H256;
 		type Hashing = BlakeTwo256;
@@ -712,6 +713,7 @@ mod tests {
 	impl pallet_balances::Config for Test {
 		type Balance = u64;
 		type RuntimeEvent = RuntimeEvent;
+		type RuntimeTask = RuntimeTask;
 		type DustRemoval = ();
 		type ExistentialDeposit = ExistentialDeposit;
 		type AccountStore = System;