Skip to main content

PrecompileTranscript

midenc_driver::diagnostics::precompile

Struct PrecompileTranscript 

Source 
pub struct PrecompileTranscript { /* private fields */ }
Expand description

Precompile transcript implemented with a Poseidon2 sponge.

§Structure

Standard Poseidon2 sponge: 12 elements = rate (8 elements) + capacity (4 elements)

§Operation

  • Record: Each precompile commitment is recorded by absorbing it into the rate, updating the capacity
  • State: The evolving capacity tracks all absorbed commitments in order
  • Finalization: Squeeze with zero rate to extract a transcript digest (the sequential commitment)

§Implementation Note

We store only the 4-element capacity portion between absorptions since since the rate is always overwritten when absorbing blocks that are a multiple of the rate width.

Implementations§

Source§

impl PrecompileTranscript

Source

pub fn new() -> PrecompileTranscript

Creates a new sponge with zero capacity.

Source

pub fn from_state(state: Word) -> PrecompileTranscript

Creates a transcript from an existing state (for VM operations like log_precompile).

Source

pub fn state(&self) -> Word

Returns the current transcript state (capacity word).

Source

pub fn record(&mut self, commitment: PrecompileCommitment)

Records a precompile commitment into the transcript, updating the state.

Source

pub fn finalize(self) -> Word

Finalizes the transcript to a digest (sequential commitment to all recorded requests).

§Details

The output is equivalent to the sequential hash of all PrecompileCommitments, followed by two empty words. This is because

  • Each commitment is represented as two words, a multiple of the rate.
  • The initial capacity is set to the zero word since we absorb full double words when calling record or finalize.

Trait Implementations§

Source§

impl Clone for PrecompileTranscript

Source§

fn clone(&self) -> PrecompileTranscript

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Copy for PrecompileTranscript

Source§

impl Debug for PrecompileTranscript

Source§

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

Formats the value using the given formatter. Read more
Source§

impl Default for PrecompileTranscript

Source§

fn default() -> PrecompileTranscript

Returns the “default value” for a type. Read more
Source§

impl Eq for PrecompileTranscript

Source§

impl PartialEq for PrecompileTranscript

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · 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.
Source§

impl StructuralPartialEq for PrecompileTranscript

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

default fn type_name(&self) -> &'static str

Source§

default fn as_any(&self) -> &(dyn Any + 'static)

Source§

default fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Source§

default fn into_any(self: Box<T>) -> Box<dyn Any>

Source§

default fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Source§

impl<T> AttributeValue for T
where T: AsAny + CloneToUninit,

Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

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

Source§

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
Source§

impl<T> Conv for T

Source§

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
Source§

impl<From, To, Obj> Downcast<To, Obj> for From
where From: DowncastRef<To> + Is<Obj> + ?Sized, To: DowncastFrom<From, Obj> + ?Sized, Obj: ?Sized,

Source§

fn downcast(self: Box<From>) -> Result<Box<To>, Box<Obj>>

Source§

impl<From, To, Obj> DowncastFrom<From, Obj> for To
where From: Is<Obj> + AsAny + 'static + ?Sized, To: DowncastFromRef<From> + 'static, Obj: ?Sized,

Source§

fn downcast_from(from: Box<From>) -> Result<Box<To>, Box<Obj>>

Source§

impl<From, To> DowncastFromRef<From> for To
where From: AsAny + ?Sized, To: Is<From> + 'static,

Source§

fn downcast_from_ref(from: &From) -> Option<&To>

Source§

fn downcast_from_mut(from: &mut From) -> Option<&mut To>

Source§

impl<From, To> DowncastRef<To> for From
where To: DowncastFromRef<From> + ?Sized, From: ?Sized,

Source§

fn downcast_ref(&self) -> Option<&To>

Source§

fn downcast_mut(&mut self) -> Option<&mut To>

Source§

impl<T> Dup for T
where T: Copy + Clone,

Source§

fn dup(&self) -> T

Source§

impl<T> DynPartialEq for T
where T: Any + PartialEq + 'static,

Source§

default fn dyn_eq(&self, rhs: &dyn PartialEqable) -> bool

Source§

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

Source§

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

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

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

Source§

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

Checks if this value is equivalent to the given key. Read more
Source§

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

Source§

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

Checks if this value is equivalent to the given key. Read more
Source§

impl<T> FmtForward for T

Source§

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
Source§

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
Source§

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
Source§

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
Source§

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
Source§

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
Source§

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
Source§

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
Source§

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T> Instrument for T

Source§

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<Trait, T> Is<Trait> for T
where T: Unsize<Trait> + ?Sized, Trait: ?Sized,

Source§

impl<T, Trait> IsObjOf<T> for Trait
where T: Is<Trait> + ?Sized, Trait: ?Sized,

Source§

impl<D> OwoColorize for D

Source§

fn fg<C>(&self) -> FgColorDisplay<'_, C, Self>
where C: Color,

Set the foreground color generically Read more
Source§

fn bg<C>(&self) -> BgColorDisplay<'_, C, Self>
where C: Color,

Set the background color generically. Read more
Source§

fn black(&self) -> FgColorDisplay<'_, Black, Self>

Change the foreground color to black
Source§

fn on_black(&self) -> BgColorDisplay<'_, Black, Self>

Change the background color to black
Source§

fn red(&self) -> FgColorDisplay<'_, Red, Self>

Change the foreground color to red
Source§

fn on_red(&self) -> BgColorDisplay<'_, Red, Self>

Change the background color to red
Source§

fn green(&self) -> FgColorDisplay<'_, Green, Self>

Change the foreground color to green
Source§

fn on_green(&self) -> BgColorDisplay<'_, Green, Self>

Change the background color to green
Source§

fn yellow(&self) -> FgColorDisplay<'_, Yellow, Self>

Change the foreground color to yellow
Source§

fn on_yellow(&self) -> BgColorDisplay<'_, Yellow, Self>

Change the background color to yellow
Source§

fn blue(&self) -> FgColorDisplay<'_, Blue, Self>

Change the foreground color to blue
Source§

fn on_blue(&self) -> BgColorDisplay<'_, Blue, Self>

Change the background color to blue
Source§

fn magenta(&self) -> FgColorDisplay<'_, Magenta, Self>

Change the foreground color to magenta
Source§

fn on_magenta(&self) -> BgColorDisplay<'_, Magenta, Self>

Change the background color to magenta
Source§

fn purple(&self) -> FgColorDisplay<'_, Magenta, Self>

Change the foreground color to purple
Source§

fn on_purple(&self) -> BgColorDisplay<'_, Magenta, Self>

Change the background color to purple
Source§

fn cyan(&self) -> FgColorDisplay<'_, Cyan, Self>

Change the foreground color to cyan
Source§

fn on_cyan(&self) -> BgColorDisplay<'_, Cyan, Self>

Change the background color to cyan
Source§

fn white(&self) -> FgColorDisplay<'_, White, Self>

Change the foreground color to white
Source§

fn on_white(&self) -> BgColorDisplay<'_, White, Self>

Change the background color to white
Source§

fn default_color(&self) -> FgColorDisplay<'_, Default, Self>

Change the foreground color to the terminal default
Source§

fn on_default_color(&self) -> BgColorDisplay<'_, Default, Self>

Change the background color to the terminal default
Source§

fn bright_black(&self) -> FgColorDisplay<'_, BrightBlack, Self>

Change the foreground color to bright black
Source§

fn on_bright_black(&self) -> BgColorDisplay<'_, BrightBlack, Self>

Change the background color to bright black
Source§

fn bright_red(&self) -> FgColorDisplay<'_, BrightRed, Self>

Change the foreground color to bright red
Source§

fn on_bright_red(&self) -> BgColorDisplay<'_, BrightRed, Self>

Change the background color to bright red
Source§

fn bright_green(&self) -> FgColorDisplay<'_, BrightGreen, Self>

Change the foreground color to bright green
Source§

fn on_bright_green(&self) -> BgColorDisplay<'_, BrightGreen, Self>

Change the background color to bright green
Source§

fn bright_yellow(&self) -> FgColorDisplay<'_, BrightYellow, Self>

Change the foreground color to bright yellow
Source§

fn on_bright_yellow(&self) -> BgColorDisplay<'_, BrightYellow, Self>

Change the background color to bright yellow
Source§

fn bright_blue(&self) -> FgColorDisplay<'_, BrightBlue, Self>

Change the foreground color to bright blue
Source§

fn on_bright_blue(&self) -> BgColorDisplay<'_, BrightBlue, Self>

Change the background color to bright blue
Source§

fn bright_magenta(&self) -> FgColorDisplay<'_, BrightMagenta, Self>

Change the foreground color to bright magenta
Source§

fn on_bright_magenta(&self) -> BgColorDisplay<'_, BrightMagenta, Self>

Change the background color to bright magenta
Source§

fn bright_purple(&self) -> FgColorDisplay<'_, BrightMagenta, Self>

Change the foreground color to bright purple
Source§

fn on_bright_purple(&self) -> BgColorDisplay<'_, BrightMagenta, Self>

Change the background color to bright purple
Source§

fn bright_cyan(&self) -> FgColorDisplay<'_, BrightCyan, Self>

Change the foreground color to bright cyan
Source§

fn on_bright_cyan(&self) -> BgColorDisplay<'_, BrightCyan, Self>

Change the background color to bright cyan
Source§

fn bright_white(&self) -> FgColorDisplay<'_, BrightWhite, Self>

Change the foreground color to bright white
Source§

fn on_bright_white(&self) -> BgColorDisplay<'_, BrightWhite, Self>

Change the background color to bright white
Source§

fn bold(&self) -> BoldDisplay<'_, Self>

Make the text bold
Source§

fn dimmed(&self) -> DimDisplay<'_, Self>

Make the text dim
Source§

fn italic(&self) -> ItalicDisplay<'_, Self>

Make the text italicized
Source§

fn underline(&self) -> UnderlineDisplay<'_, Self>

Make the text underlined
Make the text blink
Make the text blink (but fast!)
Source§

fn reversed(&self) -> ReversedDisplay<'_, Self>

Swap the foreground and background colors
Source§

fn hidden(&self) -> HiddenDisplay<'_, Self>

Hide the text
Source§

fn strikethrough(&self) -> StrikeThroughDisplay<'_, Self>

Cross out the text
Source§

fn color<Color>(&self, color: Color) -> FgDynColorDisplay<'_, Color, Self>
where Color: DynColor,

Set the foreground color at runtime. Only use if you do not know which color will be used at compile-time. If the color is constant, use either OwoColorize::fg or a color-specific method, such as OwoColorize::green, Read more
Source§

fn on_color<Color>(&self, color: Color) -> BgDynColorDisplay<'_, Color, Self>
where Color: DynColor,

Set the background color at runtime. Only use if you do not know what color to use at compile-time. If the color is constant, use either OwoColorize::bg or a color-specific method, such as OwoColorize::on_yellow, Read more
Source§

fn fg_rgb<const R: u8, const G: u8, const B: u8>( &self, ) -> FgColorDisplay<'_, CustomColor<R, G, B>, Self>

Set the foreground color to a specific RGB value.
Source§

fn bg_rgb<const R: u8, const G: u8, const B: u8>( &self, ) -> BgColorDisplay<'_, CustomColor<R, G, B>, Self>

Set the background color to a specific RGB value.
Source§

fn truecolor(&self, r: u8, g: u8, b: u8) -> FgDynColorDisplay<'_, Rgb, Self>

Sets the foreground color to an RGB value.
Source§

fn on_truecolor(&self, r: u8, g: u8, b: u8) -> BgDynColorDisplay<'_, Rgb, Self>

Sets the background color to an RGB value.
Source§

fn style(&self, style: Style) -> Styled<&Self>

Apply a runtime-determined style
Source§

impl<T> PartialEqable for T
where T: PartialEq + AsAny + 'static + ?Sized,

Source§

default fn equable_type_name(&self) -> &'static str

Source§

default fn eqable(&self) -> &(dyn Any + 'static)

Source§

impl<T> PassTarget for T
where T: 'static,

Source§

default fn target_name(_context: &Context) -> Option<OperationName>

Source§

default fn into_target( op: &RawEntityRef<Operation, IntrusiveLink>, ) -> EntityRef<'_, T>

Source§

default fn into_target_mut( op: &mut RawEntityRef<Operation, IntrusiveLink>, ) -> EntityMut<'_, T>

Source§

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

Source§

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
Source§

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
Source§

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
Source§

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
Source§

fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
Source§

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
Source§

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
Source§

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
Source§

fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
Source§

impl<T> Pointable for T

Source§

const ALIGN: usize

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
Source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
Source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<T> Tap for T

Source§

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
Source§

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
Source§

fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
Source§

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
Source§

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
Source§

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
Source§

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
Source§

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
Source§

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
Source§

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
Source§

fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
Source§

fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
Source§

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
Source§

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
Source§

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
Source§

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
Source§

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

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

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

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

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

impl<T> TryConv for T

Source§

fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

impl<From, To, Obj> TryUpcast<To, Obj> for From
where From: Is<Obj> + Upcast<To> + ?Sized, To: ?Sized, Obj: ?Sized,

Source§

fn try_upcast(self: Box<From>) -> Result<Box<To>, Box<Obj>>

Source§

impl<From, To, Obj> TryUpcastFrom<From, Obj> for To
where From: TryUpcast<To, Obj> + ?Sized, To: ?Sized, Obj: ?Sized,

Source§

fn try_upcast_from(from: Box<From>) -> Result<Box<To>, Box<Obj>>

Source§

impl<From, To> TryUpcastFromRef<From> for To
where From: TryUpcastRef<To> + ?Sized, To: ?Sized,

Source§

fn try_upcast_from_ref(from: &From) -> Option<&To>

Source§

fn try_upcast_from_mut(from: &mut From) -> Option<&mut To>

Source§

impl<From, To> TryUpcastRef<To> for From
where From: Upcast<To> + ?Sized, To: ?Sized,

Source§

fn is_of(&self) -> bool

Source§

fn try_upcast_ref(&self) -> Option<&To>

Source§

fn try_upcast_mut(&mut self) -> Option<&mut To>

Source§

impl<From, To> Upcast<To> for From
where From: Is<To> + ?Sized, To: ?Sized,

Source§

fn upcast_ref(&self) -> &To

Source§

fn upcast_mut(&mut self) -> &mut To

Source§

fn upcast(self: Box<From>) -> Box<To>

Source§

impl<From, To> UpcastFrom<From> for To
where From: Upcast<To> + ?Sized, To: ?Sized,

Source§

fn upcast_from_ref(from: &From) -> &To

Source§

fn upcast_from_mut(from: &mut From) -> &mut To

Source§

fn upcast_from(from: Box<From>) -> Box<To>

Source§

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

Source§

fn vzip(self) -> V

Source§

impl<T, Trait> Verifier<Trait> for T
where Trait: ?Sized,

Source§

const VACUOUS: bool = true

An implementation of Verifier sets this flag to true when its implementation is vacuous, i.e. it always succeeds and is not dependent on runtime context. Read more
Source§

default fn should_verify(&self, _context: &Context) -> bool

Checks if this verifier is applicable for the current item
Source§

default fn maybe_verify(&self, _context: &Context) -> Result<(), Report>

Applies the verifier for this item, if Verifier::should_verify returns true
Source§

default fn verify(&self, _context: &Context) -> Result<(), Report>

Applies the verifier for this item
Source§

impl<T> WithSubscriber for T

Source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more