From 4dcf385b188eeb8fcef19028175e6662df93f7d1 Mon Sep 17 00:00:00 2001
From: Raph Levien <raph.levien@gmail.com>
Date: Fri, 21 May 2021 21:51:33 -0700
Subject: [PATCH] Remove MemFlags trait

---
 piet-gpu-hal/src/lib.rs | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/piet-gpu-hal/src/lib.rs b/piet-gpu-hal/src/lib.rs
index 7978070..ce7c6d7 100644
--- a/piet-gpu-hal/src/lib.rs
+++ b/piet-gpu-hal/src/lib.rs
@@ -263,12 +263,6 @@ pub trait CmdBuf<D: Device> {
     unsafe fn write_timestamp(&mut self, pool: &D::QueryPool, query: u32);
 }
 
-pub trait MemFlags: Sized + Clone + Copy {
-    fn device_local() -> Self;
-
-    fn host_coherent() -> Self;
-}
-
 /// A builder for pipelines with more complex layouts.
 pub trait PipelineBuilder<D: Device> {
     /// Add buffers to the pipeline. Each has its own binding.