Enum nu_protocol::hir::NamedValue

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pub enum NamedValue {
    AbsentSwitch,
    PresentSwitch(Span),
    AbsentValue,
    Value(Span, Box<SpannedExpression>),
}

Variants

`AbsentSwitch`

`PresentSwitch(Span)`

`AbsentValue`

`Value(Span, Box<SpannedExpression>)`

Implementations

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impl NamedValue

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pub fn get_free_variables(
 &self,
 known_variables: &mut Vec<String>
) -> Vec<String>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

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pub fn get_contents(&self) -> Option<&SpannedExpression>

Trait Implementations

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impl Clone for NamedValue

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fn clone(&self) -> NamedValue

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for NamedValue

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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<'de> Deserialize<'de> for NamedValue

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl Hash for NamedValue

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fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · source

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

Feeds a slice of this type into the given Hasher. Read more

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impl Ord for NamedValue

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fn cmp(&self, other: &NamedValue) -> Ordering

This method returns an Ordering between self and other. Read more

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fn max(self, other: Self) -> Self

Compares and returns the maximum of two values. Read more

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fn min(self, other: Self) -> Self

Compares and returns the minimum of two values. Read more

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fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval. Read more

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impl PartialEq<NamedValue> for NamedValue

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fn eq(&self, other: &NamedValue) -> 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: &NamedValue) -> bool

This method tests for !=.

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impl PartialOrd<NamedValue> for NamedValue

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fn partial_cmp(&self, other: &NamedValue) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

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fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more

1.0.0 · source

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0 · source

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · source

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

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impl PrettyDebugWithSource for NamedValue

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fn pretty_debug(&self, source: &str) -> DebugDocBuilder

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fn refined_pretty_debug(
    &self,
    refine: PrettyDebugRefineKind,
    source: &str
) -> DebugDocBuilder

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl Eq for NamedValue

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impl StructuralEq for NamedValue

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impl StructuralPartialEq for NamedValue

Auto Trait Implementations

impl RefUnwindSafe for NamedValue

impl Send for NamedValue

impl Sync for NamedValue

impl Unpin for NamedValue

impl UnwindSafe for NamedValue

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,

const: unstable · source

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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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pub fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T> SpannedItem for T

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fn spanned(self, span: impl Into) -> Spanned<Self>

Converts a value into a Spanned value

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fn spanned_unknown(self) -> Spanned<Self>

Converts a value into a Spanned value, using an unknown Span

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impl<T> TaggedItem for T

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fn tagged(self, tag: impl Into<Tag>) -> Tagged<Self>

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fn tagged_unknown(self) -> Tagged<Self>

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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)

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

const: unstable · source

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.

const: unstable · source

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

Performs the conversion.

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Enum nu_protocol::hir::NamedValue

Variants

AbsentSwitch

PresentSwitch(Span)

AbsentValue

Value(Span, Box<SpannedExpression>)

Implementations

impl NamedValue

pub fn get_free_variables( &self, known_variables: &mut Vec<String>) -> Vec<String>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

pub fn get_contents(&self) -> Option<&SpannedExpression>

Trait Implementations

impl Clone for NamedValue

fn clone(&self) -> NamedValue

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

impl Debug for NamedValue

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

impl<'de> Deserialize<'de> for NamedValue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where __D: Deserializer<'de>,

impl Hash for NamedValue

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

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

impl Ord for NamedValue

fn cmp(&self, other: &NamedValue) -> Ordering

fn max(self, other: Self) -> Self

fn min(self, other: Self) -> Self

fn clamp(self, min: Self, max: Self) -> Self

impl PartialEq<NamedValue> for NamedValue

fn eq(&self, other: &NamedValue) -> bool

fn ne(&self, other: &NamedValue) -> bool

impl PartialOrd<NamedValue> for NamedValue

fn partial_cmp(&self, other: &NamedValue) -> Option<Ordering>

fn lt(&self, other: &Rhs) -> bool

fn le(&self, other: &Rhs) -> bool

fn gt(&self, other: &Rhs) -> bool

fn ge(&self, other: &Rhs) -> bool

impl PrettyDebugWithSource for NamedValue

fn pretty_debug(&self, source: &str) -> DebugDocBuilder

fn refined_pretty_debug( &self, refine: PrettyDebugRefineKind, source: &str) -> DebugDocBuilder

fn debug(&self, source: impl Into<Text>) -> String where Self: Clone,

fn debuggable(self, source: impl Into<Text>) -> DebuggableWithSource<Self>

impl Serialize for NamedValue

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where __S: Serializer,

impl Eq for NamedValue

impl StructuralEq for NamedValue

impl StructuralPartialEq for NamedValue

Auto Trait Implementations

impl RefUnwindSafe for NamedValue

impl Send for NamedValue

impl Sync for NamedValue

impl Unpin for NamedValue

impl UnwindSafe for NamedValue

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<Q, K> Equivalent<K> for Q where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

pub fn equivalent(&self, key: &K) -> bool

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> SpannedItem for T

fn spanned(self, span: impl Into<Span>) -> Spanned<Self>

fn spanned_unknown(self) -> Spanned<Self>

impl<T> TaggedItem for T

fn tagged(self, tag: impl Into<Tag>) -> Tagged<Self>

fn tagged_unknown(self) -> Tagged<Self>

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, 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>

`AbsentSwitch`

`PresentSwitch(Span)`

`AbsentValue`

`Value(Span, Box<SpannedExpression>)`

pub fn get_free_variables(
&self,
known_variables: &mut Vec<String>
) -> Vec<String>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

fn hash<H: Hasher>(&self, state: &mut H)

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

fn refined_pretty_debug(
&self,
refine: PrettyDebugRefineKind,
source: &str
) -> DebugDocBuilder

fn debug(&self, source: impl Into<Text>) -> String where
Self: Clone,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

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<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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

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

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

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

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,