Enum syntax::feature_gate::AttributeType
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pub enum AttributeType { Normal, Whitelisted, CrateLevel, }
Unstable (
rustc_private
)Variants
Normal
Unstable (
rustc_private
)Normal, builtin attribute that is consumed by the compiler before the unused_attribute check
Whitelisted
Unstable (
rustc_private
)Builtin attribute that may not be consumed by the compiler before the unused_attribute check. These attributes will be ignored by the unused_attribute lint
CrateLevel
Unstable (
rustc_private
)Builtin attribute that is only allowed at the crate level
Trait Implementations
Derived Implementations
impl Debug for AttributeType
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impl Clone for AttributeType
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fn clone(&self) -> AttributeType
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more