From 7a55800ea406890501882d112badcdc44589e739 Mon Sep 17 00:00:00 2001
From: Jonas Platte <jplatte+git@posteo.de>
Date: Sun, 13 Oct 2024 23:17:08 +0200
Subject: [PATCH] Remove unnecessary Send + Sync bounds

---
 eyeball-im/src/vector.rs             |  6 +++---
 eyeball-im/src/vector/entry.rs       |  4 ++--
 eyeball-im/src/vector/subscriber.rs  | 10 ++++------
 eyeball-im/src/vector/transaction.rs |  6 +++---
 4 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/eyeball-im/src/vector.rs b/eyeball-im/src/vector.rs
index 27f3598..66778c6 100644
--- a/eyeball-im/src/vector.rs
+++ b/eyeball-im/src/vector.rs
@@ -22,7 +22,7 @@ pub struct ObservableVector<T> {
     sender: Sender<BroadcastMessage<T>>,
 }
 
-impl<T: Clone + Send + Sync + 'static> ObservableVector<T> {
+impl<T: Clone + 'static> ObservableVector<T> {
     /// Create a new `ObservableVector`.
     ///
     /// As of the time of writing, this is equivalent to
@@ -290,7 +290,7 @@ impl<T: Clone + Send + Sync + 'static> ObservableVector<T> {
     }
 }
 
-impl<T: Clone + Send + Sync + 'static> Default for ObservableVector<T> {
+impl<T: Clone + 'static> Default for ObservableVector<T> {
     fn default() -> Self {
         Self::new()
     }
@@ -315,7 +315,7 @@ impl<T> ops::Deref for ObservableVector<T> {
     }
 }
 
-impl<T: Clone + Send + Sync + 'static> From<Vector<T>> for ObservableVector<T> {
+impl<T: Clone + 'static> From<Vector<T>> for ObservableVector<T> {
     fn from(values: Vector<T>) -> Self {
         let mut this = Self::new();
         this.append(values);
diff --git a/eyeball-im/src/vector/entry.rs b/eyeball-im/src/vector/entry.rs
index cf6b117..2cae284 100644
--- a/eyeball-im/src/vector/entry.rs
+++ b/eyeball-im/src/vector/entry.rs
@@ -10,7 +10,7 @@ pub struct ObservableVectorEntry<'a, T> {
 
 impl<'a, T> ObservableVectorEntry<'a, T>
 where
-    T: Clone + Send + Sync + 'static,
+    T: Clone + 'static,
 {
     pub(super) fn new(inner: &'a mut ObservableVector<T>, index: usize) -> Self {
         Self { inner, index: EntryIndex::Owned(index) }
@@ -115,7 +115,7 @@ pub struct ObservableVectorEntries<'a, T> {
 
 impl<'a, T> ObservableVectorEntries<'a, T>
 where
-    T: Clone + Send + Sync + 'static,
+    T: Clone + 'static,
 {
     pub(super) fn new(inner: &'a mut ObservableVector<T>) -> Self {
         Self { inner, index: 0 }
diff --git a/eyeball-im/src/vector/subscriber.rs b/eyeball-im/src/vector/subscriber.rs
index 1cdb995..b2d69cf 100644
--- a/eyeball-im/src/vector/subscriber.rs
+++ b/eyeball-im/src/vector/subscriber.rs
@@ -27,7 +27,7 @@ pub struct VectorSubscriber<T> {
     rx: Receiver<BroadcastMessage<T>>,
 }
 
-impl<T: Clone + Send + Sync + 'static> VectorSubscriber<T> {
+impl<T: Clone + 'static> VectorSubscriber<T> {
     pub(super) fn new(items: Vector<T>, rx: Receiver<BroadcastMessage<T>>) -> Self {
         Self { values: items, rx }
     }
@@ -99,7 +99,7 @@ enum VectorSubscriberStreamState<T> {
 // Not clear why this explicit impl is needed, but it's not unsafe so it is fine
 impl<T> Unpin for VectorSubscriberStreamState<T> {}
 
-impl<T: Clone + Send + Sync + 'static> Stream for VectorSubscriberStream<T> {
+impl<T: Clone + 'static> Stream for VectorSubscriberStream<T> {
     type Item = VectorDiff<T>;
 
     fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
@@ -170,7 +170,7 @@ impl<T> VectorSubscriberBatchedStream<T> {
     }
 }
 
-impl<T: Clone + Send + Sync + 'static> Stream for VectorSubscriberBatchedStream<T> {
+impl<T: Clone + 'static> Stream for VectorSubscriberBatchedStream<T> {
     type Item = Vec<VectorDiff<T>>;
 
     fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
@@ -212,9 +212,7 @@ impl<T: Clone + Send + Sync + 'static> Stream for VectorSubscriberBatchedStream<
     }
 }
 
-fn handle_lag<T: Clone + Send + Sync + 'static>(
-    rx: &mut Receiver<BroadcastMessage<T>>,
-) -> Option<Vector<T>> {
+fn handle_lag<T: Clone + 'static>(rx: &mut Receiver<BroadcastMessage<T>>) -> Option<Vector<T>> {
     let mut msg = None;
     loop {
         match rx.try_recv() {
diff --git a/eyeball-im/src/vector/transaction.rs b/eyeball-im/src/vector/transaction.rs
index adc8e9d..7178721 100644
--- a/eyeball-im/src/vector/transaction.rs
+++ b/eyeball-im/src/vector/transaction.rs
@@ -21,7 +21,7 @@ pub struct ObservableVectorTransaction<'o, T: Clone> {
     batch: Vec<VectorDiff<T>>,
 }
 
-impl<'o, T: Clone + Send + Sync + 'static> ObservableVectorTransaction<'o, T> {
+impl<'o, T: Clone + 'static> ObservableVectorTransaction<'o, T> {
     pub(super) fn new(inner: &'o mut ObservableVector<T>) -> Self {
         let values = inner.values.clone();
         Self { inner, values, batch: Vec::new() }
@@ -316,7 +316,7 @@ pub struct ObservableVectorTransactionEntry<'a, 'o, T: Clone> {
 
 impl<'a, 'o, T> ObservableVectorTransactionEntry<'a, 'o, T>
 where
-    T: Clone + Send + Sync + 'static,
+    T: Clone + 'static,
 {
     pub(super) fn new(inner: &'a mut ObservableVectorTransaction<'o, T>, index: usize) -> Self {
         Self { inner, index: EntryIndex::Owned(index) }
@@ -397,7 +397,7 @@ pub struct ObservableVectorTransactionEntries<'a, 'o, T: Clone> {
 
 impl<'a, 'o, T> ObservableVectorTransactionEntries<'a, 'o, T>
 where
-    T: Clone + Send + Sync + 'static,
+    T: Clone + 'static,
 {
     pub(super) fn new(inner: &'a mut ObservableVectorTransaction<'o, T>) -> Self {
         Self { inner, index: 0 }