Enum tinychain::scalar::reference::op::Subject[−][src]

pub enum Subject {
    Link(Link),
    Ref(IdRef, TCPathBuf),
}

Expand description

The subject of an op.

Variants

Link(Link)

Tuple Fields of Link

0: Link

Ref(IdRef, TCPathBuf)

Tuple Fields of Ref

0: IdRef1: TCPathBuf

Trait Implementations

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impl Clone for Subject

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fn clone(&self) -> Subject

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 Debug for Subject

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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 Display for Subject

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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 From<(IdRef, TCPathBuf )> for Subject

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fn from(get: (IdRef, TCPathBuf )) -> Self

Performs the conversion.

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impl From<IdRef> for Subject

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fn from(id_ref: IdRef) -> Self

Performs the conversion.

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impl From<Link> for Subject

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fn from(link: Link) -> Self

Performs the conversion.

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impl From<Subject> for Scalar

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fn from(subject: Subject) -> Self

Performs the conversion.

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impl From<TCPathBuf> for Subject

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fn from(path: TCPathBuf) -> Self

Performs the conversion.

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impl FromStr for Subject

type Err = TCError

The associated error which can be returned from parsing.

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fn from_str(s: &str) -> TCResult<Self>

Parses a string s to return a value of this type. Read more

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impl FromStream for Subject

type Context = ()

The decoding context of this type, useful in situations where the stream to be decoded may be too large to hold in main memory. Read more

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fn from_stream<'life0, 'async_trait, D: Decoder>(
 context: (),
 d: &'life0 mut D
) -> Pin<Box<dyn Future<Output = Result<Self, D::Error>> + Send + 'async_trait>> where
 D: 'async_trait,
 'life0: 'async_trait,
 Self: 'async_trait,

Parse this value using the given Decoder.

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impl<'en> IntoStream<'en> for Subject

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fn into_stream<E: Encoder<'en>>(self, e: E) -> Result<E::Ok, E::Error>

Take ownership of this value and serialize it into the given encoder.

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impl PartialEq<Subject> for Subject

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

This method tests for !=.

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impl<'en> ToStream<'en> for Subject

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fn to_stream<E: Encoder<'en>>(&'en self, e: E) -> Result<E::Ok, E::Error>

Serialize this value into the given encoder.

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impl TryCastFrom<Scalar> for Subject

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fn can_cast_from(scalar: &Scalar) -> bool

Test if value can be cast into Self.

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fn opt_cast_from(scalar: Scalar) -> Option<Self>

Returns Some(Self) if the source value can be cast into Self, otherwise None.

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fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
OnErr: FnOnce(&T) -> Err,

Returns Ok(Self) if the source value can be cast into Self, otherwise calls on_err.

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impl TryCastFrom<Value> for Subject

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fn can_cast_from(value: &Value) -> bool

Test if value can be cast into Self.

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fn opt_cast_from(value: Value) -> Option<Self>

Returns Some(Self) if the source value can be cast into Self, otherwise None.

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fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
OnErr: FnOnce(&T) -> Err,

Returns Ok(Self) if the source value can be cast into Self, otherwise calls on_err.

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impl TryFrom<Subject> for Link

type Error = TCError

The type returned in the event of a conversion error.

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fn try_from(subject: Subject) -> TCResult<Self>

Performs the conversion.

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impl TryFrom<Subject> for TCPathBuf

type Error = TCError

The type returned in the event of a conversion error.

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fn try_from(subject: Subject) -> TCResult<Self>

Performs the conversion.

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impl Eq for Subject

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impl StructuralEq for Subject

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impl StructuralPartialEq for Subject

Auto Trait Implementations

impl RefUnwindSafe for Subject

impl Send for Subject

impl Sync for Subject

impl Unpin for Subject

impl UnwindSafe for Subject

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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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

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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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<F> Match for F

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fn matches<T>(&self) -> bool where
T: TryCastFrom<Self>,

Returns true if self can be cast into the target type T.

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impl<T> Same<T> for T

type Output = T

Should always be 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)

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<F, T> TryCastFrom<F> for T where
T: CastFrom<F>,

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pub fn can_cast_from(&F) -> bool

Test if value can be cast into Self.

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pub fn opt_cast_from(f: F) -> Option<T>

Returns Some(Self) if the source value can be cast into Self, otherwise None.

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fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
OnErr: FnOnce(&T) -> Err,

Returns Ok(Self) if the source value can be cast into Self, otherwise calls on_err.

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impl<F, T> TryCastInto<T> for F where
T: TryCastFrom<F>,

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pub fn can_cast_into(&self) -> bool

Test if self can be cast into T.

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pub fn opt_cast_into(self) -> Option<T>

Returns Some(T) if self can be cast into T, otherwise None.

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fn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err> where
OnErr: FnOnce(&Self) -> Err,

Returns Ok(T) if self can be cast into T, otherwise calls on_err.

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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 tinychain::scalar::reference::op::Subject[−][src]

Variants

Tuple Fields of Link

Tuple Fields of Ref

Trait Implementations

impl Clone for Subject

fn clone(&self) -> Subject

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

impl Debug for Subject

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

impl Display for Subject

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

impl From<(IdRef, TCPathBuf)> for Subject

fn from(get: (IdRef, TCPathBuf)) -> Self

impl From<IdRef> for Subject

fn from(id_ref: IdRef) -> Self

impl From<Link> for Subject

fn from(link: Link) -> Self

impl From<Subject> for Scalar

fn from(subject: Subject) -> Self

impl From<TCPathBuf> for Subject

fn from(path: TCPathBuf) -> Self

impl FromStr for Subject

type Err = TCError

fn from_str(s: &str) -> TCResult<Self>

impl FromStream for Subject

type Context = ()

fn from_stream<'life0, 'async_trait, D: Decoder>( context: (), d: &'life0 mut D) -> Pin<Box<dyn Future<Output = Result<Self, D::Error>> + Send + 'async_trait>> where D: 'async_trait, 'life0: 'async_trait, Self: 'async_trait,

impl<'en> IntoStream<'en> for Subject

fn into_stream<E: Encoder<'en>>(self, e: E) -> Result<E::Ok, E::Error>

impl PartialEq<Subject> for Subject

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

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

impl<'en> ToStream<'en> for Subject

fn to_stream<E: Encoder<'en>>(&'en self, e: E) -> Result<E::Ok, E::Error>

impl TryCastFrom<Scalar> for Subject

fn can_cast_from(scalar: &Scalar) -> bool

fn opt_cast_from(scalar: Scalar) -> Option<Self>

fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where OnErr: FnOnce(&T) -> Err,

impl TryCastFrom<Value> for Subject

fn can_cast_from(value: &Value) -> bool

fn opt_cast_from(value: Value) -> Option<Self>

fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where OnErr: FnOnce(&T) -> Err,

impl TryFrom<Subject> for Link

type Error = TCError

fn try_from(subject: Subject) -> TCResult<Self>

impl TryFrom<Subject> for TCPathBuf

type Error = TCError

fn try_from(subject: Subject) -> TCResult<Self>

impl Eq for Subject

impl StructuralEq for Subject

impl StructuralPartialEq for Subject

Auto Trait Implementations

impl RefUnwindSafe for Subject

impl Send for Subject

impl Sync for Subject

impl Unpin for Subject

impl UnwindSafe for Subject

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<F, T> CastFrom<F> for T where T: From<F>,

pub fn cast_from(f: F) -> T

impl<T, F> CastInto<F> for T where F: CastFrom<T>,

pub fn cast_into(self) -> F

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

pub fn into(self) -> U

impl<F> Match for F

fn matches<T>(&self) -> bool where T: TryCastFrom<Self>,

impl From<(IdRef, TCPathBuf )> for Subject

fn from(get: (IdRef, TCPathBuf )) -> Self

fn from_stream<'life0, 'async_trait, D: Decoder>(
context: (),
d: &'life0 mut D
) -> Pin<Box<dyn Future<Output = Result<Self, D::Error>> + Send + 'async_trait>> where
D: 'async_trait,
'life0: 'async_trait,
Self: 'async_trait,

fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
OnErr: FnOnce(&T) -> Err,

fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
OnErr: FnOnce(&T) -> Err,

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<F, T> CastFrom<F> for T where
T: From<F>,

impl<T, F> CastInto<F> for T where
F: CastFrom<T>,

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

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

fn matches<T>(&self) -> bool where
T: TryCastFrom<Self>,

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

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

impl<F, T> TryCastFrom<F> for T where
T: CastFrom<F>,

fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
OnErr: FnOnce(&T) -> Err,

impl<F, T> TryCastInto<T> for F where
T: TryCastFrom<F>,

fn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err> where
OnErr: FnOnce(&Self) -> Err,

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,