Enum pear::Expected[−][src]

pub enum Expected<T, I, S> {
    Token(Option<T>, Option<T>),
    Slice(Option<I>, Option<S>),
    Custom(Cow<'static, str>),
    EOF(Option<T>),
}

Variants

Token(Option<T>, Option<T>)

Tuple Fields of Token

0: Option<T>1: Option<T>

Slice(Option, Option<S>)

Tuple Fields of Slice

0: Option1: Option<S>

Custom(Cow<'static, str>)

Tuple Fields of Custom

0: Cow<'static, str>

EOF(Option<T>)

Tuple Fields of EOF

0: Option<T>

Implementations

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impl<T, I, S> Expected<T, I, S>

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pub fn map<FT, FI, FS, OT, OI, OS>(
 self,
 f_t: FT,
 f_i: FI,
 f_s: FS
) -> Expected<OT, OI, OS> where
 FT: Copy + Fn(T) -> OT,
 FI: Fn(I) -> OI,
 FS: Fn(S) -> OS,

Trait Implementations

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impl<T: Clone, I: Clone, S: Clone> Clone for Expected<T, I, S>

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fn clone(&self) -> Expected<T, I, S>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<T: Debug, I: Debug, S: Debug> Debug for Expected<T, I, S>

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

Formats the value using the given formatter. Read more

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impl<T: Debug, I: Debug, S: Debug> Display for Expected<T, I, S>

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default fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<T: Display + Debug, I: Display + Debug, S: Display + Debug> Display for Expected<T, I, S>

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

Formats the value using the given formatter. Read more

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impl<T: PartialEq, I: PartialEq, S: PartialEq> PartialEq<Expected<T, I, S>> for Expected<T, I, S>

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fn eq(&self, other: &Expected<T, I, S>) -> bool

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

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fn ne(&self, other: &Expected<T, I, S>) -> bool

This method tests for !=.

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impl<T, I, S> StructuralPartialEq for Expected<T, I, S>

Auto Trait Implementations

impl<T, I, S> RefUnwindSafe for Expected<T, I, S> where
 I: RefUnwindSafe,
 S: RefUnwindSafe,
 T: RefUnwindSafe,

impl<T, I, S> Send for Expected<T, I, S> where
 I: Send,
 S: Send,
 T: Send,

impl<T, I, S> Sync for Expected<T, I, S> where
 I: Sync,
 S: Sync,
 T: Sync,

impl<T, I, S> Unpin for Expected<T, I, S> where
 I: Unpin,
 S: Unpin,
 T: Unpin,

impl<T, I, S> UnwindSafe for Expected<T, I, S> where
 I: UnwindSafe,
 S: UnwindSafe,
 T: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum pear::Expected[−][src]

Variants

Tuple Fields of Token

Tuple Fields of Slice

Tuple Fields of Custom

Tuple Fields of EOF

Implementations

impl<T, I, S> Expected<T, I, S>

pub fn map<FT, FI, FS, OT, OI, OS>( self, f_t: FT, f_i: FI, f_s: FS) -> Expected<OT, OI, OS> where FT: Copy + Fn(T) -> OT, FI: Fn(I) -> OI, FS: Fn(S) -> OS,

Trait Implementations

impl<T: Clone, I: Clone, S: Clone> Clone for Expected<T, I, S>

fn clone(&self) -> Expected<T, I, S>

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

impl<T: Debug, I: Debug, S: Debug> Debug for Expected<T, I, S>

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

impl<T: Debug, I: Debug, S: Debug> Display for Expected<T, I, S>

default fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<T: Display + Debug, I: Display + Debug, S: Display + Debug> Display for Expected<T, I, S>

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

impl<T: PartialEq, I: PartialEq, S: PartialEq> PartialEq<Expected<T, I, S>> for Expected<T, I, S>

fn eq(&self, other: &Expected<T, I, S>) -> bool

fn ne(&self, other: &Expected<T, I, S>) -> bool

impl<T, I, S> StructuralPartialEq for Expected<T, I, S>

Auto Trait Implementations

impl<T, I, S> RefUnwindSafe for Expected<T, I, S> where I: RefUnwindSafe, S: RefUnwindSafe, T: RefUnwindSafe,

impl<T, I, S> Send for Expected<T, I, S> where I: Send, S: Send, T: Send,

impl<T, I, S> Sync for Expected<T, I, S> where I: Sync, S: Sync, T: Sync,

impl<T, I, S> Unpin for Expected<T, I, S> where I: Unpin, S: Unpin, T: Unpin,

impl<T, I, S> UnwindSafe for Expected<T, I, S> where I: UnwindSafe, S: UnwindSafe, T: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn map<FT, FI, FS, OT, OI, OS>(
self,
f_t: FT,
f_i: FI,
f_s: FS
) -> Expected<OT, OI, OS> where
FT: Copy + Fn(T) -> OT,
FI: Fn(I) -> OI,
FS: Fn(S) -> OS,

impl<T, I, S> RefUnwindSafe for Expected<T, I, S> where
I: RefUnwindSafe,
S: RefUnwindSafe,
T: RefUnwindSafe,

impl<T, I, S> Send for Expected<T, I, S> where
I: Send,
S: Send,
T: Send,

impl<T, I, S> Sync for Expected<T, I, S> where
I: Sync,
S: Sync,
T: Sync,

impl<T, I, S> Unpin for Expected<T, I, S> where
I: Unpin,
S: Unpin,
T: Unpin,

impl<T, I, S> UnwindSafe for Expected<T, I, S> where
I: UnwindSafe,
S: UnwindSafe,
T: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,