Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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45 lines
1.1 KiB
45 lines
1.1 KiB
// Protocol Buffers - Google's data interchange format |
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// Copyright 2023 Google LLC. All rights reserved. |
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// |
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// Use of this source code is governed by a BSD-style |
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// license that can be found in the LICENSE file or at |
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// https://developers.google.com/open-source/licenses/bsd |
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use crate::__internal::SealedInternal; |
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use crate::{AsView, IntoView, Proxied, Proxy, ViewProxy}; |
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macro_rules! impl_singular_primitives { |
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($($t:ty),*) => { |
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$( |
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impl SealedInternal for $t {} |
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impl Proxied for $t { |
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type View<'msg> = $t; |
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} |
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impl<'msg> Proxy<'msg> for $t { |
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} |
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impl AsView for $t { |
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type Proxied = $t; |
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fn as_view(&self) -> $t { |
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*self |
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} |
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} |
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impl<'msg> IntoView<'msg> for $t { |
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fn into_view<'shorter>(self) -> $t |
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where |
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'msg: 'shorter { |
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self |
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} |
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} |
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impl<'msg> ViewProxy<'msg> for $t {} |
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// ProxiedInRepeated is implemented in {cpp,upb}.rs |
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)* |
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} |
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} |
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impl_singular_primitives!(bool, f32, f64, i32, i64, u32, u64);
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