tc_scalar::reference::op

Enum Subject

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

Expand description

The subject of an op.

Variants§

Link(Link)

Ref(IdRef, TCPathBuf)

Trait Implementations§

impl Clone for Subject

fn clone(&self) -> Subject

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Subject

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

Formats the value using the given formatter. Read more

impl Display for Subject

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

Formats the value using the given formatter. Read more

impl From<(IdRef, PathBuf)> for Subject

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

Converts to this type from the input type.

impl From<IdRef> for Subject

fn from(id_ref: IdRef) -> Self

Converts to this type from the input type.

impl From<Link> for Subject

fn from(link: Link) -> Self

Converts to this type from the input type.

impl From<Subject> for Scalar

fn from(subject: Subject) -> Self

Converts to this type from the input type.

impl From<PathBuf> for Subject

fn from(path: TCPathBuf) -> Self

Converts to this type from the input type.

impl FromStr for Subject

type Err = TCError

The associated error which can be returned from parsing.

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

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

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

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

Parse this value using the given Decoder.

impl GetSize for Subject

fn get_heap_size(&self) -> usize

Determines how many bytes this object occupies inside the heap. Read more

fn get_stack_size() -> usize

Determines how may bytes this object occupies inside the stack. Read more

fn get_size(&self) -> usize

Determines the total size of the object. Read more

impl<'a, D: Digest> Hash<D> for &'a Subject

fn hash(self) -> Output<D>

Compute the SHA-2 hash of this value

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

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.

impl PartialEq for Subject

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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

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

Serialize this value into the given encoder.

impl TryCastFrom<Scalar> for Subject

fn can_cast_from(scalar: &Scalar) -> bool

Test if value can be cast into Self.

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

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

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.

impl TryCastFrom<Value> for Subject

fn can_cast_from(value: &Value) -> bool

Test if value can be cast into Self.

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

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

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.

impl TryFrom<Subject> for Link

type Error = TCError

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<Subject> for TCPathBuf

type Error = TCError

The type returned in the event of a conversion error.

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

Performs the conversion.

impl Eq for Subject

impl StructuralPartialEq for Subject

Auto Trait Implementations§

impl Freeze for Subject

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,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

fn cast_from(f: F) -> T

Cast an instance of T into an instance of Self.

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

fn cast_into(self) -> F

Cast an instance of Self into an instance of T.

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

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<'en, T> FileLoad for T
where T: FromStream<Context = ()> + Send + Sync + 'static,

fn load<'life0, 'async_trait>( _path: &'life0 Path, file: File, _metadata: Metadata, ) -> Pin<Box<dyn Future<Output = Result<T, Error>> + Send + 'async_trait>>
where 'life0: 'async_trait, T: 'async_trait,

Load this state from the given file.

impl<'en, T> FileSave<'en> for T
where T: ToStream<'en> + Send + Sync + 'static,

fn save<'life0, 'async_trait>( &'en self, file: &'life0 mut File, ) -> Pin<Box<dyn Future<Output = Result<u64, Error>> + Send + 'async_trait>>
where 'en: 'async_trait, 'life0: 'async_trait, T: 'async_trait,

Save this state to the given file.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<F> Match for F

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

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

impl<T> Same for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

impl<State, T> ToState<State> for T
where State: StateInstance, T: Clone + Into<State>,

fn to_state(&self) -> State

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

fn to_string(&self) -> String

Converts the given value to a String. Read more

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

fn can_cast_from(_: &F) -> bool

Test if value can be cast into Self.

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

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

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.

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

fn can_cast_into(&self) -> bool

Test if self can be cast into T.

fn opt_cast_into(self) -> Option<T>

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

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.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

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

fn vzip(self) -> V

impl<T> ThreadSafe for T
where T: Send + Sync + 'static,