Rename `PersistenceNotifier` to simply `Notifier`

[rust-lightning] / lightning / src / ln / channelmanager.rs

diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
index 577c3d82cfe2ef82167ed97367e0fa2ffdab1cc3..3279050a079840a05bdc7ee1c4b97c8f2ddf6ed3 100644 (file)
--- a/lightning/src/ln/channelmanager.rs
+++ b/lightning/src/ln/channelmanager.rs
@@ -55,7 +55,7 @@ use util::config::{UserConfig, ChannelConfig};
 use util::events::{EventHandler, EventsProvider, MessageSendEvent, MessageSendEventsProvider, ClosureReason, HTLCDestination};
 use util::{byte_utils, events};
 use util::crypto::sign;
-use util::wakers::PersistenceNotifier;
+use util::wakers::Notifier;
 use util::scid_utils::fake_scid;
 use util::ser::{BigSize, FixedLengthReader, Readable, ReadableArgs, MaybeReadable, Writeable, Writer, VecWriter};
 use util::logger::{Level, Logger};
@@ -790,10 +790,10 @@ pub struct ChannelManager<Signer: Sign, M: Deref, T: Deref, K: Deref, F: Deref,
        /// Taken first everywhere where we are making changes before any other locks.
        /// When acquiring this lock in read mode, rather than acquiring it directly, call
        /// `PersistenceNotifierGuard::notify_on_drop(..)` and pass the lock to it, to ensure the
-       /// PersistenceNotifier the lock contains sends out a notification when the lock is released.
+       /// Notifier the lock contains sends out a notification when the lock is released.
        total_consistency_lock: RwLock<()>,
 
-       persistence_notifier: PersistenceNotifier,
+       persistence_notifier: Notifier,
 
        keys_manager: K,
 
@@ -833,18 +833,18 @@ enum NotifyOption {
 /// notify or not based on whether relevant changes have been made, providing a closure to
 /// `optionally_notify` which returns a `NotifyOption`.
 struct PersistenceNotifierGuard<'a, F: Fn() -> NotifyOption> {
-       persistence_notifier: &'a PersistenceNotifier,
+       persistence_notifier: &'a Notifier,
        should_persist: F,
        // We hold onto this result so the lock doesn't get released immediately.
        _read_guard: RwLockReadGuard<'a, ()>,
 }
 
 impl<'a> PersistenceNotifierGuard<'a, fn() -> NotifyOption> { // We don't care what the concrete F is here, it's unused
-       fn notify_on_drop(lock: &'a RwLock<()>, notifier: &'a PersistenceNotifier) -> PersistenceNotifierGuard<'a, impl Fn() -> NotifyOption> {
+       fn notify_on_drop(lock: &'a RwLock<()>, notifier: &'a Notifier) -> PersistenceNotifierGuard<'a, impl Fn() -> NotifyOption> {
                PersistenceNotifierGuard::optionally_notify(lock, notifier, || -> NotifyOption { NotifyOption::DoPersist })
        }
 
-       fn optionally_notify<F: Fn() -> NotifyOption>(lock: &'a RwLock<()>, notifier: &'a PersistenceNotifier, persist_check: F) -> PersistenceNotifierGuard<'a, F> {
+       fn optionally_notify<F: Fn() -> NotifyOption>(lock: &'a RwLock<()>, notifier: &'a Notifier, persist_check: F) -> PersistenceNotifierGuard<'a, F> {
                let read_guard = lock.read().unwrap();
 
                PersistenceNotifierGuard {
@@ -1625,7 +1625,7 @@ impl<Signer: Sign, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> ChannelMana
                        pending_events: Mutex::new(Vec::new()),
                        pending_background_events: Mutex::new(Vec::new()),
                        total_consistency_lock: RwLock::new(()),
-                       persistence_notifier: PersistenceNotifier::new(),
+                       persistence_notifier: Notifier::new(),
 
                        keys_manager,
 
@@ -7240,7 +7240,7 @@ impl<'a, Signer: Sign, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref>
                        pending_events: Mutex::new(pending_events_read),
                        pending_background_events: Mutex::new(pending_background_events_read),
                        total_consistency_lock: RwLock::new(()),
-                       persistence_notifier: PersistenceNotifier::new(),
+                       persistence_notifier: Notifier::new(),
 
                        keys_manager: args.keys_manager,
                        logger: args.logger,