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