refactor(wallet): rename get_balance() to balance()

crates/wallet/README.md

@@ -101,7 +101,7 @@ fn main() {
 
 <!--     wallet.sync(&blockchain, SyncOptions::default())?; -->
 
-<!--     println!("Descriptor balance: {} SAT", wallet.get_balance()?); -->
+<!--     println!("Descriptor balance: {} SAT", wallet.balance()?); -->
 
 <!--     Ok(()) -->
 <!-- } -->

crates/wallet/src/wallet/mod.rs

@@ -1216,7 +1216,7 @@ impl Wallet {
 
     /// Return the balance, separated into available, trusted-pending, untrusted-pending and immature
     /// values.
-    pub fn get_balance(&self) -> Balance {
+    pub fn balance(&self) -> Balance {
         self.indexed_graph.graph().balance(
             &self.chain,
             self.chain.tip().block_id(),

crates/wallet/tests/psbt.rs

@@ -171,7 +171,7 @@ fn test_psbt_multiple_internalkey_signers() {
     let keypair = Keypair::from_secret_key(&secp, &prv.inner);
 
     let (mut wallet, _) = get_funded_wallet(&desc);
-    let to_spend = wallet.get_balance().total();
+    let to_spend = wallet.balance().total();
     let send_to = wallet.peek_address(KeychainKind::External, 0);
     let mut builder = wallet.build_tx();
     builder.drain_to(send_to.script_pubkey()).drain_wallet();

crates/wallet/tests/wallet.rs

@@ -292,7 +292,7 @@ fn test_get_funded_wallet_balance() {
     // The funded wallet contains a tx with a 76_000 sats input and two outputs, one spending 25_000
     // to a foreign address and one returning 50_000 back to the wallet as change. The remaining 1000
     // sats are the transaction fee.
-    assert_eq!(wallet.get_balance().confirmed, Amount::from_sat(50_000));
+    assert_eq!(wallet.balance().confirmed, Amount::from_sat(50_000));
 }
 
 #[test]
@@ -3711,7 +3711,7 @@ fn test_spend_coinbase() {
     let not_yet_mature_time = confirmation_height + COINBASE_MATURITY - 1;
     let maturity_time = confirmation_height + COINBASE_MATURITY;
 
-    let balance = wallet.get_balance();
+    let balance = wallet.balance();
     assert_eq!(
         balance,
         Balance {
@@ -3762,7 +3762,7 @@ fn test_spend_coinbase() {
             hash: BlockHash::all_zeros(),
         })
         .unwrap();
-    let balance = wallet.get_balance();
+    let balance = wallet.balance();
     assert_eq!(
         balance,
         Balance {