Add an operations section to ChannelManager docs

[rust-lightning] / lightning / src / sync / debug_sync.rs

diff --git a/lightning/src/sync/debug_sync.rs b/lightning/src/sync/debug_sync.rs
index edf7c753537e105d842f3143eadb55840cb8da2a..2b75e095380ec09f22d07d4d1bd636dd93e53c61 100644 (file)
--- a/lightning/src/sync/debug_sync.rs
+++ b/lightning/src/sync/debug_sync.rs
@@ -14,7 +14,7 @@ use std::sync::Condvar as StdCondvar;
 
 pub use std::sync::WaitTimeoutResult;
 
-use crate::prelude::HashMap;
+use crate::prelude::*;
 
 use super::{LockTestExt, LockHeldState};
 
@@ -37,11 +37,6 @@ impl Condvar {
                Condvar { inner: StdCondvar::new() }
        }
 
-       pub fn wait<'a, T>(&'a self, guard: MutexGuard<'a, T>) -> LockResult<MutexGuard<'a, T>> {
-               let mutex: &'a Mutex<T> = guard.mutex;
-               self.inner.wait(guard.into_inner()).map(|lock| MutexGuard { mutex, lock }).map_err(|_| ())
-       }
-
        pub fn wait_while<'a, T, F: FnMut(&mut T) -> bool>(&'a self, guard: MutexGuard<'a, T>, condition: F)
        -> LockResult<MutexGuard<'a, T>> {
                let mutex: &'a Mutex<T> = guard.mutex;
@@ -49,12 +44,6 @@ impl Condvar {
                        .map_err(|_| ())
        }
 
-       #[allow(unused)]
-       pub fn wait_timeout<'a, T>(&'a self, guard: MutexGuard<'a, T>, dur: Duration) -> LockResult<(MutexGuard<'a, T>, ())> {
-               let mutex = guard.mutex;
-               self.inner.wait_timeout(guard.into_inner(), dur).map(|(lock, _)| (MutexGuard { mutex, lock }, ())).map_err(|_| ())
-       }
-
        #[allow(unused)]
        pub fn wait_timeout_while<'a, T, F: FnMut(&mut T) -> bool>(&'a self, guard: MutexGuard<'a, T>, dur: Duration, condition: F)
        -> LockResult<(MutexGuard<'a, T>, WaitTimeoutResult)> {
@@ -68,7 +57,7 @@ impl Condvar {
 
 thread_local! {
        /// We track the set of locks currently held by a reference to their `LockMetadata`
-       static LOCKS_HELD: RefCell<HashMap<u64, Arc<LockMetadata>>> = RefCell::new(HashMap::new());
+       static LOCKS_HELD: RefCell<HashMap<u64, Arc<LockMetadata>>> = RefCell::new(new_hash_map());
 }
 static LOCK_IDX: AtomicUsize = AtomicUsize::new(0);
 
@@ -124,7 +113,7 @@ impl LockMetadata {
                let lock_idx = LOCK_IDX.fetch_add(1, Ordering::Relaxed) as u64;
 
                let res = Arc::new(LockMetadata {
-                       locked_before: StdMutex::new(HashMap::new()),
+                       locked_before: StdMutex::new(new_hash_map()),
                        lock_idx,
                        _lock_construction_bt: backtrace,
                });
@@ -133,7 +122,7 @@ impl LockMetadata {
                {
                        let (lock_constr_location, lock_constr_colno) =
                                locate_call_symbol(&res._lock_construction_bt);
-                       LOCKS_INIT.call_once(|| { unsafe { LOCKS = Some(StdMutex::new(HashMap::new())); } });
+                       LOCKS_INIT.call_once(|| { unsafe { LOCKS = Some(StdMutex::new(new_hash_map())); } });
                        let mut locks = unsafe { LOCKS.as_ref() }.unwrap().lock().unwrap();
                        match locks.entry(lock_constr_location) {
                                hash_map::Entry::Occupied(e) => {