use DefaultConfig

- #13454

frame/examples/offchain-worker-ping-pong/src/lib.rs

@@ -158,12 +158,14 @@ pub mod pallet {
 	use frame_system::pallet_prelude::*;
 
 	/// This pallet's configuration trait
-	#[pallet::config]
+	#[pallet::config(with_default)]
 	pub trait Config: CreateSignedTransaction<Call<Self>> + frame_system::Config {
 		/// The identifier type for an offchain worker.
+		#[pallet::no_default]
 		type AuthorityId: AppCrypto<Self::Public, Self::Signature>;
 
 		/// The overarching event type.
+		#[pallet::no_default]
 		type RuntimeEvent: From<Event<Self>> + IsType<<Self as frame_system::Config>::RuntimeEvent>;
 
 		// Configuration parameters
@@ -172,6 +174,7 @@ pub mod pallet {
 		///
 		/// This ensures that we only accept unsigned transactions once, every `UnsignedInterval`
 		/// blocks.
+		#[pallet::no_default]
 		#[pallet::constant]
 		type UnsignedInterval: Get<Self::BlockNumber>;
 

frame/examples/offchain-worker-price-oracle/src/lib.rs

@@ -133,19 +133,22 @@ pub mod pallet {
 	use frame_system::pallet_prelude::*;
 
 	/// This pallet's configuration trait
-	#[pallet::config]
+	#[pallet::config(with_default)]
 	pub trait Config: CreateSignedTransaction<Call<Self>> + frame_system::Config {
 		/// The identifier type for an offchain worker.
+		#[pallet::no_default]
 		type AuthorityId: AppCrypto<Self::Public, Self::Signature>;
 
 		/// The overarching event type.
+		#[pallet::no_default]
 		type RuntimeEvent: From<Event<Self>> + IsType<<Self as frame_system::Config>::RuntimeEvent>;
 
 		/// A grace period after we send transaction.
 		///
 		/// To avoid sending too many transactions, we only attempt to send one
 		/// every `GRACE_PERIOD` blocks. We use Local Storage to coordinate
 		/// sending between distinct runs of this offchain worker.
+		#[pallet::no_default]
 		#[pallet::constant]
 		type GracePeriod: Get<Self::BlockNumber>;