From aadc622006ceab4939bacfb6f02e7a0d0d0346a9 Mon Sep 17 00:00:00 2001
From: thunderbiscuit <thunderbiscuit@protonmail.com>
Date: Tue, 17 Jan 2023 15:47:48 -0500
Subject: [PATCH] Refactor: Fix up imports

---
 bdk-ffi/src/blockchain.rs | 9 ++++++++-
 bdk-ffi/src/lib.rs        | 3 +--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/bdk-ffi/src/blockchain.rs b/bdk-ffi/src/blockchain.rs
index cc107f7..2d8e9f5 100644
--- a/bdk-ffi/src/blockchain.rs
+++ b/bdk-ffi/src/blockchain.rs
@@ -11,9 +11,10 @@ use bdk::blockchain::{
     electrum::ElectrumBlockchainConfig, esplora::EsploraBlockchainConfig,
     rpc::RpcConfig as BdkRpcConfig, ConfigurableBlockchain,
 };
+use bdk::FeeRate;
 use std::convert::{From, TryFrom};
 use std::path::PathBuf;
-use std::sync::{Mutex, MutexGuard};
+use std::sync::{Arc, Mutex, MutexGuard};
 
 pub(crate) struct Blockchain {
     blockchain_mutex: Mutex<AnyBlockchain>,
@@ -64,6 +65,12 @@ impl Blockchain {
         self.get_blockchain().broadcast(&tx)
     }
 
+    pub(crate) fn estimate_fee(&self, target: u64) -> Result<Arc<FeeRate>, BdkError> {
+        let result: Result<FeeRate, bdk::Error> =
+            self.get_blockchain().estimate_fee(target as usize);
+        result.map(Arc::new)
+    }
+
     pub(crate) fn get_height(&self) -> Result<u32, BdkError> {
         self.get_blockchain().get_height()
     }
diff --git a/bdk-ffi/src/lib.rs b/bdk-ffi/src/lib.rs
index bf030b6..5363120 100644
--- a/bdk-ffi/src/lib.rs
+++ b/bdk-ffi/src/lib.rs
@@ -24,9 +24,8 @@ use bdk::wallet::AddressInfo as BdkAddressInfo;
 use bdk::{Balance as BdkBalance, BlockTime, Error as BdkError, FeeRate, KeychainKind};
 use std::convert::From;
 use std::fmt;
-use std::ops::Deref;
 use std::str::FromStr;
-use std::sync::{Arc, Mutex};
+use std::sync::Arc;
 
 uniffi_macros::include_scaffolding!("bdk");