pub enum StreamError {
Show 13 variants UnexpectedEndOfStream, InvalidName, NonXmlChar(char, TextPos), InvalidChar(u8, u8, TextPos), InvalidCharMultiple(u8, &'static [u8], TextPos), InvalidQuote(u8, TextPos), InvalidSpace(u8, TextPos), InvalidString(&'static str, TextPos), InvalidReference, InvalidExternalID, InvalidCommentData, InvalidCommentEnd, InvalidCharacterData,
}
Expand description

A stream parser errors.

Variants§

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UnexpectedEndOfStream

The steam ended earlier than we expected.

Should only appear on invalid input data. Errors in a valid XML should be handled by errors below.

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InvalidName

An invalid name.

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NonXmlChar(char, TextPos)

A non-XML character has occurred.

Valid characters are: https://www.w3.org/TR/xml/#char32

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InvalidChar(u8, u8, TextPos)

An invalid/unexpected character.

The first byte is an actual one, the second one is expected.

We are using a single value to reduce the struct size.

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InvalidCharMultiple(u8, &'static [u8], TextPos)

An invalid/unexpected character.

Just like InvalidChar, but specifies multiple expected characters.

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InvalidQuote(u8, TextPos)

An unexpected character instead of " or '.

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InvalidSpace(u8, TextPos)

An unexpected character instead of an XML space.

Includes: ' ' \n \r \t   	 
 
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InvalidString(&'static str, TextPos)

An unexpected string.

Contains what string was expected.

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InvalidReference

An invalid reference.

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InvalidExternalID

An invalid ExternalID in the DTD.

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InvalidCommentData

Comment cannot contain --.

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InvalidCommentEnd

Comment cannot end with -.

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InvalidCharacterData

A Character Data node contains an invalid data.

Currently, only ]]> is not allowed.

Trait Implementations§

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impl Clone for StreamError

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fn clone(&self) -> StreamError

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
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impl Debug for StreamError

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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 StreamError

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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 Error for StreamError

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

The lower-level source of this error, if any. Read more
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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, request: &mut Request<'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 Hash for StreamError

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for StreamError

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fn eq(&self, other: &StreamError) -> 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.
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impl Copy for StreamError

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impl Eq for StreamError

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impl StructuralEq for StreamError

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impl StructuralPartialEq for StreamError

Auto Trait Implementations§

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> 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<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

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