Enum soroban_sdk::xdr::Error

pub enum Error {
    Invalid,
    Unsupported,
    LengthExceedsMax,
    LengthMismatch,
    NonZeroPadding,
    Utf8Error(Utf8Error),
    InvalidHex,
    Io(Error),
}
Expand description

Error contains all errors returned by functions in this crate. It can be compared via PartialEq, however any contained IO errors will only be compared on their ErrorKind.

Variants§

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Invalid

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Unsupported

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LengthExceedsMax

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LengthMismatch

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NonZeroPadding

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Utf8Error(Utf8Error)

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InvalidHex

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Io(Error)

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impl Debug for Error

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

Formats the value using the given formatter. Read more
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impl Display for Error

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

Formats the value using the given formatter. Read more
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impl Error for Error

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fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type based access to context intended for error reports. Read more
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impl From<Error> for ConversionError

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fn from(_: Error) -> ConversionError

Converts to this type from the input type.
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impl From<Error> for DebugError

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fn from(err: Error) -> DebugError

Converts to this type from the input type.
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impl From<Error> for Error

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fn from(e: Error) -> Error

Converts to this type from the input type.
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impl<E: Error> From<Error> for Error<E>

Available on crate feature testutils only.
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fn from(e: Error) -> Self

Converts to this type from the input type.
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impl From<Error> for Status

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fn from(_value: Error) -> Status

Converts to this type from the input type.
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impl From<FromUtf8Error> for Error

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fn from(e: FromUtf8Error) -> Error

Converts to this type from the input type.
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impl From<TryFromSliceError> for Error

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fn from(_: TryFromSliceError) -> Error

Converts to this type from the input type.
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impl From<Utf8Error> for Error

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fn from(e: Utf8Error) -> Error

Converts to this type from the input type.
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impl PartialEq<Error> for Error

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

Auto Trait Implementations§

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impl !RefUnwindSafe for Error

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impl Send for Error

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impl Sync for Error

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impl Unpin for Error

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impl !UnwindSafe for Error

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T, C> Compare<&T> for Cwhere C: Compare<T>,

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type Error = <C as Compare<T>>::Error

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fn compare(&self, a: &&T, b: &&T) -> Result<Ordering, <C as Compare<&T>>::Error>

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impl<T, U, E, C> Compare<(T, U)> for Cwhere C: Compare<T, Error = E, Error = E> + Compare<U>,

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type Error = E

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fn compare( &self, a: &(T, U), b: &(T, U) ) -> Result<Ordering, <C as Compare<(T, U)>>::Error>

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impl<T, U, V, E, C> Compare<(T, U, V)> for Cwhere C: Compare<T, Error = E, Error = E, Error = E> + Compare<U> + Compare<V>,

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type Error = E

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fn compare( &self, a: &(T, U, V), b: &(T, U, V) ) -> Result<Ordering, <C as Compare<(T, U, V)>>::Error>

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impl<T, C> Compare<Box<T, Global>> for Cwhere C: Compare<T>,

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type Error = <C as Compare<T>>::Error

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fn compare( &self, a: &Box<T, Global>, b: &Box<T, Global> ) -> Result<Ordering, <C as Compare<Box<T, Global>>>::Error>

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impl<T, C> Compare<Option<T>> for Cwhere C: Compare<T>,

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type Error = <C as Compare<T>>::Error

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fn compare( &self, a: &Option<T>, b: &Option<T> ) -> Result<Ordering, <C as Compare<Option<T>>>::Error>

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impl<T, C> Compare<Rc<T>> for Cwhere C: Compare<T>,

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type Error = <C as Compare<T>>::Error

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fn compare( &self, a: &Rc<T>, b: &Rc<T> ) -> Result<Ordering, <C as Compare<Rc<T>>>::Error>

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impl<T, C> Compare<Vec<T, Global>> for Cwhere C: Compare<T>,

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type Error = <C as Compare<T>>::Error

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fn compare( &self, a: &Vec<T, Global>, b: &Vec<T, Global> ) -> Result<Ordering, <C as Compare<Vec<T, Global>>>::Error>

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impl<T> Downcast for Twhere T: Any,

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

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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impl<T> DowncastSync for Twhere T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<E, T, U> IntoVal<E, T> for Uwhere E: Env, T: FromVal<E, U>,

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fn into_val(&self, e: &E) -> T

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impl<E> Provider for Ewhere E: Error + ?Sized,

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fn provide<'a>(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (provide_any)
Data providers should implement this method to provide all values they are able to provide by using demand. Read more
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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<T> ToString for Twhere T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<E, T, U> TryIntoVal<E, T> for Uwhere E: Env, T: TryFromVal<E, U>,

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type Error = <T as TryFromVal<E, U>>::Error

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fn try_into_val(&self, env: &E) -> Result<T, <U as TryIntoVal<E, T>>::Error>

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

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fn vzip(self) -> V