State management

pulse-ui/src/StateManagement.mist

@@ -0,0 +1,25 @@
+pub module state_management;
+
+use std::sync::Arc;
+use std::sync::Mutex;
+use std::sync::LockResult;
+use std::sync::MutexGuard;
+
+pub trait Dependent
+{
+    void update(&self);
+}
+
+pub struct State<T>
+{
+    pub Box<dyn Dependent> dependent;
+    pub Arc<Mutex<T>> data;
+}
+
+impl<T> State<T>
+{
+    LockResult<MutexGuard<'_, T>> lock(&self)
+    {
+        self.data.lock()
+    }
+}