Enum NamespaceError 

pub enum NamespaceError {
    UnknownPrefix(Vec<u8>),
    InvalidXmlPrefixBind(Vec<u8>),
    InvalidXmlnsPrefixBind(Vec<u8>),
    InvalidPrefixForXml(Vec<u8>),
    InvalidPrefixForXmlns(Vec<u8>),
    TooManyDeclarations(usize),
    TooDeeplyNested(usize),
}

Some namespace was invalid.

Variants

UnknownPrefix(Vec<u8>)

The specified namespace prefix is unknown; a namespace cannot be resolved for it.

InvalidXmlPrefixBind(Vec<u8>)

Attempt to bind the xml prefix to something other than http://www.w3.org/XML/1998/namespace. Contains the offending namespace.

InvalidXmlnsPrefixBind(Vec<u8>)

Attempt to bind the xmlns prefix. Contains the offending namespace.

InvalidPrefixForXml(Vec<u8>)

Attempt to bind some prefix (other than xml) to http://www.w3.org/XML/1998/namespace. Contains the offending prefix.

InvalidPrefixForXmlns(Vec<u8>)

Attempt to bind some prefix to http://www.w3.org/2000/xmlns/. Contains the offending prefix.

TooManyDeclarations(usize)

A single start tag declared more xmlns / xmlns:* bindings than the configured NamespaceResolver::max_declarations_per_element limit. Contains the configured limit.

TooDeeplyNested(usize)

Opening a new element would nest the namespace scope deeper than the allowed maximum, either because Config::max_element_depth was reached, or (independent of any configured limit) because the nesting-level counter itself cannot represent a deeper scope. Contains the limit that was reached.

Trait Implementations

impl Clone for NamespaceError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NamespaceError

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

Formats the value using the given formatter.

impl Display for NamespaceError

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

Formats the value using the given formatter.

impl Eq for NamespaceError

impl Error for NamespaceError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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.

impl From<NamespaceError> for Error

fn from(error: NamespaceError) -> Self

Converts to this type from the input type.

impl PartialEq for NamespaceError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NamespaceError