From 0a03e293a27f3860f074e21745f19dcc068d9445 Mon Sep 17 00:00:00 2001
From: Manuel Cillero <manuel@cillero.es>
Date: Sun, 8 Oct 2023 21:14:03 +0200
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20Add=20component=20getter?=
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---
 pagetop/src/core/component/arc.rs   | 10 +++++++++-
 pagetop/src/core/component/typed.rs | 10 +++++++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/pagetop/src/core/component/arc.rs b/pagetop/src/core/component/arc.rs
index 4c0b0814..c3e5c2cd 100644
--- a/pagetop/src/core/component/arc.rs
+++ b/pagetop/src/core/component/arc.rs
@@ -2,7 +2,7 @@ use crate::core::component::{ComponentTrait, Context};
 use crate::html::{html, Markup};
 use crate::{new_handle, Handle, Weight};
 
-use std::sync::{Arc, RwLock};
+use std::sync::{Arc, RwLock, RwLockReadGuard};
 
 new_handle!(COMPONENT_NULL for Crate);
 
@@ -37,10 +37,18 @@ impl ArcComponent {
         ArcComponent(Arc::new(RwLock::new(component)))
     }
 
+    // ArcComponent BUILDER.
+
     pub fn set(&mut self, component: impl ComponentTrait) {
         self.0 = Arc::new(RwLock::new(component));
     }
 
+    // ArcComponent GETTERS.
+
+    pub fn get(&self) -> RwLockReadGuard<'_, dyn ComponentTrait> {
+        self.0.read().unwrap()
+    }
+
     pub(crate) fn handle(&self) -> Handle {
         self.0.read().unwrap().handle()
     }
diff --git a/pagetop/src/core/component/typed.rs b/pagetop/src/core/component/typed.rs
index e31acab6..0197645d 100644
--- a/pagetop/src/core/component/typed.rs
+++ b/pagetop/src/core/component/typed.rs
@@ -2,7 +2,7 @@ use crate::core::component::{ComponentTrait, Context};
 use crate::html::{html, Markup};
 use crate::{Handle, Weight};
 
-use std::sync::{Arc, RwLock};
+use std::sync::{Arc, RwLock, RwLockReadGuard};
 
 #[derive(Default)]
 pub struct TypedComponent<T: ComponentTrait + Default>(Arc<RwLock<T>>);
@@ -22,10 +22,18 @@ impl<T: ComponentTrait + Default> TypedComponent<T> {
         TypedComponent(Arc::new(RwLock::new(component)))
     }
 
+    // TypedComponent BUILDER.
+
     pub fn set(&mut self, component: T) {
         self.0 = Arc::new(RwLock::new(component));
     }
 
+    // TypedComponent GETTERS.
+
+    pub fn get(&self) -> RwLockReadGuard<'_, T> {
+        self.0.read().unwrap()
+    }
+
     pub(crate) fn handle(&self) -> Handle {
         self.0.read().unwrap().handle()
     }