Enum syntax::feature_gate::GateStrength [−][src]
pub enum GateStrength { Hard, Soft, }
Variants
Hard
A hard error. (Most feature gates should use this.)
Soft
Only a warning. (Use this only as backwards-compatibility demands.)
Trait Implementations
impl Debug for GateStrength
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impl Debug for GateStrength
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Copy for GateStrength
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impl Copy for GateStrength
impl Clone for GateStrength
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impl Clone for GateStrength
fn clone(&self) -> GateStrength
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fn clone(&self) -> GateStrength
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0
[src]Performs copy-assignment from source
. Read more
impl PartialEq for GateStrength
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impl PartialEq for GateStrength
Auto Trait Implementations
impl Send for GateStrength
impl Send for GateStrength
impl Sync for GateStrength
impl Sync for GateStrength