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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /third_party/rust/thiserror/src/provide.rs
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/thiserror/src/provide.rs')
-rw-r--r--third_party/rust/thiserror/src/provide.rs15
1 files changed, 15 insertions, 0 deletions
diff --git a/third_party/rust/thiserror/src/provide.rs b/third_party/rust/thiserror/src/provide.rs
new file mode 100644
index 0000000000..524e7435d7
--- /dev/null
+++ b/third_party/rust/thiserror/src/provide.rs
@@ -0,0 +1,15 @@
+use std::any::{Demand, Provider};
+
+pub trait ThiserrorProvide: Sealed {
+ fn thiserror_provide<'a>(&'a self, demand: &mut Demand<'a>);
+}
+
+impl<T: Provider + ?Sized> ThiserrorProvide for T {
+ #[inline]
+ fn thiserror_provide<'a>(&'a self, demand: &mut Demand<'a>) {
+ self.provide(demand);
+ }
+}
+
+pub trait Sealed {}
+impl<T: Provider + ?Sized> Sealed for T {}