t4 merge - rustfmt on entire tree

pool/src/lib.rs

@@ -38,5 +38,6 @@ pub mod transaction_pool;
 pub mod types;
 
 pub use transaction_pool::TransactionPool;
-pub use types::{BlockChain, DandelionConfig, PoolAdapter, PoolConfig, PoolEntryState, PoolError,
-                TxSource};
+pub use types::{
+	BlockChain, DandelionConfig, PoolAdapter, PoolConfig, PoolEntryState, PoolError, TxSource,
+};

src/bin/tui/table.rs

@@ -42,8 +42,13 @@
 //! A basic table view implementation for [cursive](https://crates.io/crates/cursive).
 
 #![deny(
-	missing_docs, missing_copy_implementations, trivial_casts, trivial_numeric_casts, unsafe_code,
-	unused_import_braces, unused_qualifications
+	missing_docs,
+	missing_copy_implementations,
+	trivial_casts,
+	trivial_numeric_casts,
+	unsafe_code,
+	unused_import_braces,
+	unused_qualifications
 )]
 
 // Crate Dependencies ---------------------------------------------------------

store/tests/pmmr.rs

@@ -12,15 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+extern crate chrono;
 extern crate croaring;
 extern crate env_logger;
 extern crate grin_core as core;
 extern crate grin_store as store;
-extern crate chrono;
 
 use std::fs;
 
-use chrono::prelude::{Utc};
+use chrono::prelude::Utc;
 use croaring::Bitmap;
 
 use core::core::pmmr::{Backend, PMMR};
@@ -355,8 +355,7 @@ fn pmmr_rewind() {
 	// rewind and check the roots still match
 	{
 		let mut pmmr: PMMR<TestElem, _> = PMMR::at(&mut backend, mmr_size);
-		pmmr.rewind(9, &Bitmap::of(&vec![11, 12, 16]))
-			.unwrap();
+		pmmr.rewind(9, &Bitmap::of(&vec![11, 12, 16])).unwrap();
 		assert_eq!(pmmr.unpruned_size(), 10);
 
 		// assert_eq!(pmmr.root(), root2);
@@ -400,8 +399,7 @@ fn pmmr_rewind() {
 
 	{
 		let mut pmmr: PMMR<TestElem, _> = PMMR::at(&mut backend, 10);
-		pmmr.rewind(5, &Bitmap::create())
-			.unwrap();
+		pmmr.rewind(5, &Bitmap::create()).unwrap();
 		assert_eq!(pmmr.root(), root1);
 	}
 	backend.sync().unwrap();
@@ -724,7 +722,12 @@ fn setup(tag: &str) -> (String, Vec<TestElem>) {
 		Err(e) => println!("env logger already initialized: {:?}", e),
 	};
 	let t = Utc::now();
-	let data_dir = format!("./target/tmp/{}.{}-{}", t.timestamp(), t.timestamp_subsec_nanos(), tag);
+	let data_dir = format!(
+		"./target/tmp/{}.{}-{}",
+		t.timestamp(),
+		t.timestamp_subsec_nanos(),
+		tag
+	);
 	fs::create_dir_all(data_dir.clone()).unwrap();
 
 	let mut elems = vec![];

store/tests/rm_log_perf.rs

@@ -12,15 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+extern crate chrono;
 extern crate croaring;
 extern crate env_logger;
 extern crate grin_core as core;
 extern crate grin_store as store;
-extern crate chrono;
 
+use chrono::prelude::Utc;
 use std::fs;
 use std::time::{Duration, Instant};
-use chrono::prelude::{Utc};
 
 use store::rm_log::RemoveLog;
 

store/tests/utxo_set_perf.rs

@@ -12,15 +12,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+extern crate chrono;
 extern crate croaring;
 extern crate env_logger;
 extern crate grin_core as core;
 extern crate grin_store as store;
-extern crate chrono;
 
+use chrono::prelude::Utc;
 use std::fs;
 use std::time::{Duration, Instant};
-use chrono::prelude::{Utc};
 
 use croaring::Bitmap;