sui_display::v2

Struct Format

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pub struct Format<'s> { /* private fields */ }
Expand description

Format strings extracted from a Display object on-chain.

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impl<'s> Format<'s>

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pub fn parse( limits: Limits, display_fields: &'s VecMap<String, String>, ) -> Result<Self, Error>

Convert the contents of a Display object into a Format by parsing each of its names and values as format strings.

limits bound the dimensions (depth, number of output nodes, max number of object loads) that the parsed format can consume.

This operation supports partial failures (if one of the format strings is invalid), but will fail completely if the display overall is detected to exceed the provided limits.

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pub async fn display<S: Store<'s>>( &'s self, max_depth: usize, max_output_size: usize, bytes: &'s [u8], layout: &'s MoveTypeLayout, store: S, ) -> Result<IndexMap<String, Result<Value, FormatError>>, Error>

Render the object provided as its bytes and layout, using this Display format, and with support for dynamically fetching additional objects from store as needed.

This operation requires all field names to evaluate successfully to unique strings, and for the overall output to be bounded by max_depth and max_output_size, but otherwise supports partial failures (if one of the field values fails to parse or evaluate).

Auto Trait Implementations§

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impl<'s> Freeze for Format<'s>

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impl<'s> RefUnwindSafe for Format<'s>

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impl<'s> Send for Format<'s>

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impl<'s> Sync for Format<'s>

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impl<'s> Unpin for Format<'s>

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impl<'s> UnwindSafe for Format<'s>

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<U> As for U

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fn as_<T>(self) -> T
where T: CastFrom<U>,

Casts self to type T. The semantics of numeric casting with the as operator are followed, so <T as As>::as_::<U> can be used in the same way as T as U for numeric conversions. Read more
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impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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impl<T> Borrow<T> for T
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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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impl<T> Conv for T

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

Converts self into T using Into<T>. Read more
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impl<T> FmtForward for T

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

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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fn from(t: T) -> T

Returns the argument unchanged.

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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 into_request(self) -> Request<T>

Wrap the input message T in a Request
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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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fn named_layer<S>(&self, service: S) -> Layered<<L as Layer<S>>::Service, S>
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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
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Borrows self, then passes self.deref() into the pipe function.
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const ALIGN: usize

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type Init = T

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

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Mutable access to a value. Read more
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