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-rw-r--r--vendor/time/src/error/different_variant.rs34
1 files changed, 34 insertions, 0 deletions
diff --git a/vendor/time/src/error/different_variant.rs b/vendor/time/src/error/different_variant.rs
new file mode 100644
index 000000000..22e21cb0c
--- /dev/null
+++ b/vendor/time/src/error/different_variant.rs
@@ -0,0 +1,34 @@
+//! Different variant error
+
+use core::fmt;
+
+/// An error type indicating that a [`TryFrom`](core::convert::TryFrom) call failed because the
+/// original value was of a different variant.
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub struct DifferentVariant;
+
+impl fmt::Display for DifferentVariant {
+ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+ write!(f, "value was of a different variant than required")
+ }
+}
+
+#[cfg(feature = "std")]
+impl std::error::Error for DifferentVariant {}
+
+impl From<DifferentVariant> for crate::Error {
+ fn from(err: DifferentVariant) -> Self {
+ Self::DifferentVariant(err)
+ }
+}
+
+impl TryFrom<crate::Error> for DifferentVariant {
+ type Error = Self;
+
+ fn try_from(err: crate::Error) -> Result<Self, Self::Error> {
+ match err {
+ crate::Error::DifferentVariant(err) => Ok(err),
+ _ => Err(Self),
+ }
+ }
+}