Remove Hash on more descriptors

Author: aloucks

src/lib.rs

@@ -270,14 +270,14 @@ pub struct CommandEncoder {
 }
 
 /// An in-progress recording of a render pass.
-#[derive(Debug, PartialEq, Eq, Hash)]
+#[derive(Debug, PartialEq, Eq)]
 pub struct RenderPass<'a> {
     id: wgc::id::RenderPassId,
     _parent: &'a mut CommandEncoder,
 }
 
 /// An in-progress recording of a compute pass.
-#[derive(Debug, PartialEq, Eq, Hash)]
+#[derive(Debug, PartialEq, Eq)]
 pub struct ComputePass<'a> {
     id: wgc::id::ComputePassId,
     _parent: &'a mut CommandEncoder,
@@ -292,7 +292,7 @@ pub struct Queue {
 }
 
 /// A resource that can be bound to a pipeline.
-#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+#[derive(Clone, Debug, PartialEq, Eq)]
 pub enum BindingResource<'a> {
     Buffer {
         buffer: &'a Buffer,
@@ -303,7 +303,7 @@ pub enum BindingResource<'a> {
 }
 
 /// A bindable resource and the slot to bind it to.
-#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+#[derive(Clone, Debug, PartialEq, Eq)]
 pub struct Binding<'a> {
     pub binding: u32,
     pub resource: BindingResource<'a>,
@@ -354,7 +354,7 @@ pub struct BindGroupLayoutDescriptor<'a> {
 }
 
 /// A description of a group of bindings and the resources to be bound.
-#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+#[derive(Clone, Debug, PartialEq, Eq)]
 pub struct BindGroupDescriptor<'a> {
     /// The layout for this bind group.
     pub layout: &'a BindGroupLayout,
@@ -371,13 +371,13 @@ pub struct BindGroupDescriptor<'a> {
 ///
 /// A `PipelineLayoutDescriptor` can be passed to [`Device::create_pipeline_layout`] to obtain a
 /// [`PipelineLayout`].
-#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+#[derive(Clone, Debug, PartialEq, Eq)]
 pub struct PipelineLayoutDescriptor<'a> {
     pub bind_group_layouts: &'a [&'a BindGroupLayout],
 }
 
 /// A description of a programmable pipeline stage.
-#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+#[derive(Clone, Debug, PartialEq, Eq)]
 pub struct ProgrammableStageDescriptor<'a> {
     /// The compiled shader module for this stage.
     pub module: &'a ShaderModule,
@@ -409,7 +409,7 @@ pub struct VertexBufferDescriptor<'a> {
 }
 
 /// A complete description of a render (graphics) pipeline.
-#[derive(Clone, Debug, PartialEq)]
+#[derive(Clone, Debug)]
 pub struct RenderPipelineDescriptor<'a> {
     /// The layout of bind groups for this pipeline.
     pub layout: &'a PipelineLayout,
@@ -527,14 +527,14 @@ pub struct TextureDescriptor<'a> {
 }
 
 /// A swap chain image that can be rendered to.
-#[derive(Debug, PartialEq, Eq, Hash)]
+#[derive(Debug, PartialEq, Eq)]
 pub struct SwapChainOutput {
     pub view: TextureView,
     swap_chain_id: wgc::id::SwapChainId,
 }
 
 /// A view of a buffer which can be used to copy to or from a texture.
-#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+#[derive(Clone, Debug, PartialEq, Eq)]
 pub struct BufferCopyView<'a> {
     /// The buffer to be copied to or from.
     pub buffer: &'a Buffer,
@@ -564,7 +564,7 @@ impl BufferCopyView<'_> {
 }
 
 /// A view of a texture which can be used to copy to or from a buffer or another texture.
-#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+#[derive(Clone, Debug, PartialEq, Eq)]
 pub struct TextureCopyView<'a> {
     /// The texture to be copied to or from.
     pub texture: &'a Texture,