From ae5a2502d676f6065315b19132430243575e934b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A9ctor=20Ram=C3=B3n=20Jim=C3=A9nez?=
 <hector0193@gmail.com>
Date: Sat, 17 Oct 2020 08:46:16 +0200
Subject: [PATCH] Remove `executor::Null` from the root public API

Using an `Application` with `executor::Null` does not make sense, as the
whole purpose of an `Application` is to allow executing async actions.

When async actions are not needed, `Sandbox` should be used instead.
---
 src/application.rs | 2 +-
 src/executor.rs    | 2 +-
 src/sandbox.rs     | 3 +--
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/application.rs b/src/application.rs
index d46cd2ac..d9e25ad4 100644
--- a/src/application.rs
+++ b/src/application.rs
@@ -65,7 +65,7 @@ use crate::{Color, Command, Element, Executor, Settings, Subscription};
 /// struct Hello;
 ///
 /// impl Application for Hello {
-///     type Executor = executor::Null;
+///     type Executor = executor::Default;
 ///     type Message = ();
 ///     type Flags = ();
 ///
diff --git a/src/executor.rs b/src/executor.rs
index 59d59a5a..ea6ab14a 100644
--- a/src/executor.rs
+++ b/src/executor.rs
@@ -1,5 +1,5 @@
 //! Choose your preferred executor to power your application.
-pub use crate::runtime::{executor::Null, Executor};
+pub use crate::runtime::Executor;
 
 pub use platform::Default;
 
diff --git a/src/sandbox.rs b/src/sandbox.rs
index c72b58d8..5a668e39 100644
--- a/src/sandbox.rs
+++ b/src/sandbox.rs
@@ -1,4 +1,3 @@
-use crate::executor;
 use crate::{
     Application, Color, Command, Element, Error, Settings, Subscription,
 };
@@ -172,7 +171,7 @@ impl<T> Application for T
 where
     T: Sandbox,
 {
-    type Executor = executor::Null;
+    type Executor = crate::runtime::executor::Null;
     type Flags = ();
     type Message = T::Message;