Enum rustc::ty::InferTy

pub enum InferTy {
    TyVar(TyVid),
    IntVar(IntVid),
    FloatVar(FloatVid),
    FreshTy(u32),
    FreshIntTy(u32),
    FreshFloatTy(u32),
}

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Variants

TyVar(TyVid)

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IntVar(IntVid)

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FloatVar(FloatVid)

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FreshTy(u32)

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A FreshTy is one that is generated as a replacement for an unbound type variable. This is convenient for caching etc. See infer::freshen for more details.

FreshIntTy(u32)

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FreshFloatTy(u32)

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Trait Implementations

impl Clone for InferTy

fn clone(&self) -> InferTy

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for InferTy

impl PartialEq for InferTy

fn eq(&self, __arg_0: &InferTy) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &InferTy) -> bool

This method tests for !=.

impl Eq for InferTy

impl Hash for InferTy

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Encodable for InferTy

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

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impl Decodable for InferTy

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<InferTy, __D::Error>

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impl Print for InferTy

fn print<F: Write>(&self, f: &mut F, cx: &mut PrintContext) -> Result

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fn print_to_string(&self, cx: &mut PrintContext) -> String

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fn print_display<F: Write>(&self, f: &mut F, cx: &mut PrintContext) -> Result

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fn print_display_to_string(&self, cx: &mut PrintContext) -> String

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fn print_debug<F: Write>(&self, f: &mut F, cx: &mut PrintContext) -> Result

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fn print_debug_to_string(&self, cx: &mut PrintContext) -> String

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impl Display for InferTy

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Debug for InferTy

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.