all: address clippy lints

src/criteria/crit_graph/crit_upstream.rs

@@ -151,7 +151,7 @@ where
         }
     }
 
-    pub fn get_or_create(&self, target: &Target) -> RefMut<CritUpstreamNodeData<Target, T>>
+    pub fn get_or_create(&self, target: &Target) -> RefMut<'_, CritUpstreamNodeData<Target, T>>
     where
         T: Default,
     {
@@ -162,7 +162,7 @@ where
         })
     }
 
-    pub fn get(&self, target: &Target) -> Option<RefMut<CritUpstreamNodeData<Target, T>>> {
+    pub fn get(&self, target: &Target) -> Option<RefMut<'_, CritUpstreamNodeData<Target, T>>> {
         self.nodes.get(target)
     }
 

src/criteria/crit_leaf.rs

@@ -10,6 +10,7 @@ use {
     std::{
         cell::Cell,
         rc::{Rc, Weak},
+        slice,
     },
 };
 
@@ -86,7 +87,7 @@ where
             targets: CritPerTargetData::new(slf, id),
             on_match: Box::new(on_match),
             events: mgr.leaf_events().clone(),
-            upstream: CritDownstreamData::new(id, &[upstream.clone()]),
+            upstream: CritDownstreamData::new(id, slice::from_ref(upstream)),
         });
         slf.upstream.attach(&slf);
         slf

src/criteria/crit_per_target_data.rs

@@ -60,7 +60,7 @@ where
         self.data.borrow_mut().clear();
     }
 
-    pub fn get_or_create(&self, target: &Target, default: impl FnOnce() -> T) -> RefMut<T> {
+    pub fn get_or_create(&self, target: &Target, default: impl FnOnce() -> T) -> RefMut<'_, T> {
         RefMut::map(self.data.borrow_mut(), |d| {
             &mut d
                 .entry(target.id())
@@ -75,7 +75,7 @@ where
         })
     }
 
-    pub fn get(&self, target: &Target) -> Option<RefMut<T>> {
+    pub fn get(&self, target: &Target) -> Option<RefMut<'_, T>> {
         RefMut::filter_map(self.data.borrow_mut(), |d| {
             d.get_mut(&target.id()).map(|d| &mut d.data)
         })

src/criteria/tlm/tlm_matchers/tlmm_client.rs

@@ -14,7 +14,7 @@ use {
         state::State,
         tree::{ToplevelData, ToplevelNodeBase},
     },
-    std::rc::Rc,
+    std::{rc::Rc, slice},
 };
 
 pub struct TlmMatchClient {
@@ -32,7 +32,7 @@ impl TlmMatchClient {
             id,
             state: state.clone(),
             node: node.clone(),
-            upstream: CritDownstreamData::new(id, &[node.clone()]),
+            upstream: CritDownstreamData::new(id, slice::from_ref(node)),
             downstream: CritUpstreamData::new(slf, id),
         });
         slf.upstream.attach(&slf);