Added wallet name to persister

.github/workflows/cont_integration.yml

@@ -130,3 +130,32 @@ jobs:
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           args: --all-features --all-targets -- -D warnings
+
+  build-examples:
+    name: Build Examples
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        example-dir:
+          - example_cli
+          - example_bitcoind_rpc_polling
+          - example_electrum
+          - example_esplora
+          - wallet_electrum
+          - wallet_esplora_async
+          - wallet_esplora_blocking
+          - wallet_rpc
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: Install Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
+          profile: minimal
+      - name: Rust Cache
+        uses: Swatinem/[email protected]
+      - name: Build
+        working-directory: example-crates/${{ matrix.example-dir }}
+        run: cargo build

crates/chain/src/lib.rs

@@ -37,8 +37,6 @@ pub use tx_data_traits::*;
 pub use tx_graph::TxGraph;
 mod chain_oracle;
 pub use chain_oracle::*;
-mod persist;
-pub use persist::*;
 
 #[doc(hidden)]
 pub mod example_utils;

crates/chain/src/rusqlite_impl.rs

@@ -225,7 +225,7 @@ where
     pub const ANCHORS_TABLE_NAME: &'static str = "bdk_anchors";
 
     /// Initialize sqlite tables.
-    fn init_sqlite_tables(db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
+    pub fn init_sqlite_tables(db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
         let schema_v0: &[&str] = &[
             // full transactions
             &format!(
@@ -264,9 +264,9 @@ where
     }
 
     /// Construct a [`TxGraph`] from an sqlite database.
+    ///
+    /// Remember to call [`Self::init_sqlite_tables`] beforehand.
     pub fn from_sqlite(db_tx: &rusqlite::Transaction) -> rusqlite::Result<Self> {
-        Self::init_sqlite_tables(db_tx)?;
-
         let mut changeset = Self::default();
 
         let mut statement = db_tx.prepare(&format!(
@@ -332,9 +332,9 @@ where
     }
 
     /// Persist `changeset` to the sqlite database.
+    ///
+    /// Remember to call [`Self::init_sqlite_tables`] beforehand.
     pub fn persist_to_sqlite(&self, db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
-        Self::init_sqlite_tables(db_tx)?;
-
         let mut statement = db_tx.prepare_cached(&format!(
             "INSERT INTO {}(txid, raw_tx) VALUES(:txid, :raw_tx) ON CONFLICT(txid) DO UPDATE SET raw_tx=:raw_tx",
             Self::TXS_TABLE_NAME,
@@ -396,7 +396,7 @@ impl local_chain::ChangeSet {
     pub const BLOCKS_TABLE_NAME: &'static str = "bdk_blocks";
 
     /// Initialize sqlite tables for persisting [`local_chain::LocalChain`].
-    fn init_sqlite_tables(db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
+    pub fn init_sqlite_tables(db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
         let schema_v0: &[&str] = &[
             // blocks
             &format!(
@@ -411,9 +411,9 @@ impl local_chain::ChangeSet {
     }
 
     /// Construct a [`LocalChain`](local_chain::LocalChain) from sqlite database.
+    ///
+    /// Remember to call [`Self::init_sqlite_tables`] beforehand.
     pub fn from_sqlite(db_tx: &rusqlite::Transaction) -> rusqlite::Result<Self> {
-        Self::init_sqlite_tables(db_tx)?;
-
         let mut changeset = Self::default();
 
         let mut statement = db_tx.prepare(&format!(
@@ -435,9 +435,9 @@ impl local_chain::ChangeSet {
     }
 
     /// Persist `changeset` to the sqlite database.
+    ///
+    /// Remember to call [`Self::init_sqlite_tables`] beforehand.
     pub fn persist_to_sqlite(&self, db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
-        Self::init_sqlite_tables(db_tx)?;
-
         let mut replace_statement = db_tx.prepare_cached(&format!(
             "REPLACE INTO {}(block_height, block_hash) VALUES(:block_height, :block_hash)",
             Self::BLOCKS_TABLE_NAME,
@@ -471,7 +471,7 @@ impl keychain_txout::ChangeSet {
 
     /// Initialize sqlite tables for persisting
     /// [`KeychainTxOutIndex`](keychain_txout::KeychainTxOutIndex).
-    fn init_sqlite_tables(db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
+    pub fn init_sqlite_tables(db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
         let schema_v0: &[&str] = &[
             // last revealed
             &format!(
@@ -487,9 +487,9 @@ impl keychain_txout::ChangeSet {
 
     /// Construct [`KeychainTxOutIndex`](keychain_txout::KeychainTxOutIndex) from sqlite database
     /// and given parameters.
+    ///
+    /// Remember to call [`Self::init_sqlite_tables`] beforehand.
     pub fn from_sqlite(db_tx: &rusqlite::Transaction) -> rusqlite::Result<Self> {
-        Self::init_sqlite_tables(db_tx)?;
-
         let mut changeset = Self::default();
 
         let mut statement = db_tx.prepare(&format!(
@@ -511,9 +511,9 @@ impl keychain_txout::ChangeSet {
     }
 
     /// Persist `changeset` to the sqlite database.
+    ///
+    /// Remember to call [`Self::init_sqlite_tables`] beforehand.
     pub fn persist_to_sqlite(&self, db_tx: &rusqlite::Transaction) -> rusqlite::Result<()> {
-        Self::init_sqlite_tables(db_tx)?;
-
         let mut statement = db_tx.prepare_cached(&format!(
             "REPLACE INTO {}(descriptor_id, last_revealed) VALUES(:descriptor_id, :last_revealed)",
             Self::LAST_REVEALED_TABLE_NAME,