Make clippy happy

crates/chain/src/tx_data_traits.rs

@@ -76,7 +76,7 @@ pub trait Anchor: core::fmt::Debug + Clone + Eq + PartialOrd + Ord + core::hash:
     }
 }
 
-impl<'a, A: Anchor> Anchor for &'a A {
+impl<A: Anchor> Anchor for &A {
     fn anchor_block(&self) -> BlockId {
         <A as Anchor>::anchor_block(self)
     }
@@ -112,13 +112,13 @@ pub struct TxPosInBlock<'b> {
     pub tx_pos: usize,
 }
 
-impl<'b> From<TxPosInBlock<'b>> for BlockId {
+impl From<TxPosInBlock<'_>> for BlockId {
     fn from(pos: TxPosInBlock) -> Self {
         pos.block_id
     }
 }
 
-impl<'b> From<TxPosInBlock<'b>> for ConfirmationBlockTime {
+impl From<TxPosInBlock<'_>> for ConfirmationBlockTime {
     fn from(pos: TxPosInBlock) -> Self {
         Self {
             block_id: pos.block_id,

crates/chain/src/tx_graph.rs

@@ -183,7 +183,7 @@ pub struct TxNode<'a, T, A> {
     pub last_seen_unconfirmed: Option<u64>,
 }
 
-impl<'a, T, A> Deref for TxNode<'a, T, A> {
+impl<T, A> Deref for TxNode<'_, T, A> {
     type Target = T;
 
     fn deref(&self) -> &Self::Target {
@@ -1350,7 +1350,7 @@ where
     }
 }
 
-impl<'g, A, F, O> Iterator for TxAncestors<'g, A, F, O>
+impl<A, F, O> Iterator for TxAncestors<'_, A, F, O>
 where
     F: FnMut(usize, Arc<Transaction>) -> Option<O>,
 {
@@ -1470,7 +1470,7 @@ where
     }
 }
 
-impl<'g, A, F, O> Iterator for TxDescendants<'g, A, F, O>
+impl<A, F, O> Iterator for TxDescendants<'_, A, F, O>
 where
     F: FnMut(usize, Txid) -> Option<O>,
 {

crates/chain/tests/test_local_chain.rs

@@ -30,7 +30,7 @@ enum ExpectedResult<'a> {
     Err(CannotConnectError),
 }
 
-impl<'a> TestLocalChain<'a> {
+impl TestLocalChain<'_> {
     fn run(mut self) {
         let got_changeset = match self.chain.apply_update(self.update) {
             Ok(changeset) => changeset,

crates/core/src/spk_client.rs

@@ -21,7 +21,7 @@ pub enum SyncItem<'i, I> {
     OutPoint(OutPoint),
 }
 
-impl<'i, I: core::fmt::Debug + core::any::Any> core::fmt::Display for SyncItem<'i, I> {
+impl<I: core::fmt::Debug + core::any::Any> core::fmt::Display for SyncItem<'_, I> {
     fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
         match self {
             SyncItem::Spk(i, spk) => {
@@ -485,7 +485,7 @@ struct KeychainSpkIter<'r, K> {
     inspect: &'r mut Box<InspectFullScan<K>>,
 }
 
-impl<'r, K: Ord + Clone> Iterator for KeychainSpkIter<'r, K> {
+impl<K: Ord + Clone> Iterator for KeychainSpkIter<'_, K> {
     type Item = Indexed<ScriptBuf>;
 
     fn next(&mut self) -> Option<Self::Item> {
@@ -511,7 +511,7 @@ impl<'r, I, Item> SyncIter<'r, I, Item> {
 
 impl<'r, I, Item> ExactSizeIterator for SyncIter<'r, I, Item> where SyncIter<'r, I, Item>: Iterator {}
 
-impl<'r, I> Iterator for SyncIter<'r, I, ScriptBuf> {
+impl<I> Iterator for SyncIter<'_, I, ScriptBuf> {
     type Item = ScriptBuf;
 
     fn next(&mut self) -> Option<Self::Item> {
@@ -524,7 +524,7 @@ impl<'r, I> Iterator for SyncIter<'r, I, ScriptBuf> {
     }
 }
 
-impl<'r, I> Iterator for SyncIter<'r, I, Txid> {
+impl<I> Iterator for SyncIter<'_, I, Txid> {
     type Item = Txid;
 
     fn next(&mut self) -> Option<Self::Item> {
@@ -537,7 +537,7 @@ impl<'r, I> Iterator for SyncIter<'r, I, Txid> {
     }
 }
 
-impl<'r, I> Iterator for SyncIter<'r, I, OutPoint> {
+impl<I> Iterator for SyncIter<'_, I, OutPoint> {
     type Item = OutPoint;
 
     fn next(&mut self) -> Option<Self::Item> {

crates/file_store/src/entry_iter.rs

@@ -33,7 +33,7 @@ impl<'t, T> EntryIter<'t, T> {
     }
 }
 
-impl<'t, T> Iterator for EntryIter<'t, T>
+impl<T> Iterator for EntryIter<'_, T>
 where
     T: serde::de::DeserializeOwned,
 {
@@ -71,7 +71,7 @@ where
     }
 }
 
-impl<'t, T> Drop for EntryIter<'t, T> {
+impl<T> Drop for EntryIter<'_, T> {
     fn drop(&mut self) {
         // This syncs the underlying file's offset with the buffer's position. This way, we
         // maintain the correct position to start the next read/write.

crates/testenv/src/lib.rs

@@ -39,7 +39,7 @@ pub struct Config<'a> {
     pub electrsd: electrsd::Conf<'a>,
 }
 
-impl<'a> Default for Config<'a> {
+impl Default for Config<'_> {
     /// Use the default configuration plus set `http_enabled = true` for [`electrsd::Conf`]
     /// which is required for testing `bdk_esplora`.
     fn default() -> Self {

crates/wallet/examples/compiler.rs

@@ -30,7 +30,6 @@ use bdk_wallet::{KeychainKind, Wallet};
 /// can be derived from the policy.
 ///
 /// This example demonstrates the interaction between a bdk wallet and miniscript policy.
-
 #[allow(clippy::print_stdout)]
 fn main() -> Result<(), Box<dyn Error>> {
     // We start with a miniscript policy string

crates/wallet/examples/policy.rs

@@ -25,7 +25,6 @@ use bdk_wallet::signer::SignersContainer;
 ///
 /// This example demos a Policy output for a 2of2 multisig between between 2 parties, where the wallet holds
 /// one of the Extend Private key.
-
 #[allow(clippy::print_stdout)]
 fn main() -> Result<(), Box<dyn Error>> {
     let secp = bitcoin::secp256k1::Secp256k1::new();

crates/wallet/src/descriptor/mod.rs

@@ -145,9 +145,7 @@ impl IntoWalletDescriptor for (ExtendedDescriptor, KeyMap) {
             network: Network,
         }
 
-        impl<'s, 'd> miniscript::Translator<DescriptorPublicKey, String, DescriptorError>
-            for Translator<'s, 'd>
-        {
+        impl miniscript::Translator<DescriptorPublicKey, String, DescriptorError> for Translator<'_, '_> {
             fn pk(&mut self, pk: &DescriptorPublicKey) -> Result<String, DescriptorError> {
                 let secp = &self.secp;
 

crates/wallet/src/keys/mod.rs

@@ -982,7 +982,7 @@ impl fmt::Display for KeyError {
 impl std::error::Error for KeyError {}
 
 #[cfg(test)]
-pub mod test {
+mod test {
     use bitcoin::bip32;
 
     use super::*;

crates/wallet/src/wallet/coin_selection.rs

@@ -898,7 +898,7 @@ mod test {
             .collect()
     }
 
-    fn sum_random_utxos(mut rng: &mut StdRng, utxos: &mut Vec<WeightedUtxo>) -> Amount {
+    fn sum_random_utxos(mut rng: &mut StdRng, utxos: &mut [WeightedUtxo]) -> Amount {
         let utxos_picked_len = rng.gen_range(2..utxos.len() / 2);
         utxos.shuffle(&mut rng);
         utxos[..utxos_picked_len]

crates/wallet/src/wallet/persisted.rs

@@ -254,7 +254,7 @@ impl<P: AsyncWalletPersister> PersistedWallet<P> {
 }
 
 #[cfg(feature = "rusqlite")]
-impl<'c> WalletPersister for bdk_chain::rusqlite::Transaction<'c> {
+impl WalletPersister for bdk_chain::rusqlite::Transaction<'_> {
     type Error = bdk_chain::rusqlite::Error;
 
     fn initialize(persister: &mut Self) -> Result<ChangeSet, Self::Error> {

crates/wallet/src/wallet/tx_builder.rs

@@ -644,7 +644,7 @@ impl<'a, Cs> TxBuilder<'a, Cs> {
     }
 }
 
-impl<'a, Cs: CoinSelectionAlgorithm> TxBuilder<'a, Cs> {
+impl<Cs: CoinSelectionAlgorithm> TxBuilder<'_, Cs> {
     /// Finish building the transaction.
     ///
     /// Uses the thread-local random number generator (rng).