Enum tonic::metadata::ValueRefMut [−][src]
pub enum ValueRefMut<'a> {
Ascii(&'a mut MetadataValue<Ascii>),
Binary(&'a mut MetadataValue<Binary>),
}Expand description
Reference to a value in a MetadataMap. It can point
to either an ascii or a binary (“*-bin” key) value.
Variants
Ascii(&'a mut MetadataValue<Ascii>)An ascii metadata key and value.
Tuple Fields of Ascii
0: &'a mut MetadataValue<Ascii>Binary(&'a mut MetadataValue<Binary>)A binary metadata key and value.
Tuple Fields of Binary
0: &'a mut MetadataValue<Binary>Trait Implementations
Auto Trait Implementations
impl<'a> RefUnwindSafe for ValueRefMut<'a>
impl<'a> Send for ValueRefMut<'a>
impl<'a> Sync for ValueRefMut<'a>
impl<'a> Unpin for ValueRefMut<'a>
impl<'a> !UnwindSafe for ValueRefMut<'a>
Blanket Implementations
Mutably borrows from an owned value. Read more
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