pub struct MetadataKeysUniqueRule;Expand description
Metadata maps are encoded as repeated entries and therefore require an explicit distinct-key check at every protobuf scope.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for MetadataKeysUniqueRule
impl RefUnwindSafe for MetadataKeysUniqueRule
impl Send for MetadataKeysUniqueRule
impl Sync for MetadataKeysUniqueRule
impl Unpin for MetadataKeysUniqueRule
impl UnsafeUnpin for MetadataKeysUniqueRule
impl UnwindSafe for MetadataKeysUniqueRule
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more