pub enum EvalError {
Selector(String),
Regex(String),
JsonPath(String),
Xpath(String),
Json(String),
Unsupported(&'static str),
Codec(String),
Crypto(String),
Js(String),
Font(String),
}Expand description
规则求值层错误。
Variants§
Selector(String)
CSS 选择器非法。
Regex(String)
正则非法。
JsonPath(String)
JSONPath 查询失败。
Xpath(String)
XPath 表达式非法或求值失败。
Json(String)
待解析内容不是合法 JSON。
Unsupported(&'static str)
该 via 后端暂未启用(如 xpath)。
Codec(String)
clean 编解码算子失败(非法 base64/hex/url 等)。
Crypto(String)
clean 加解密算子失败(密钥/IV 长度错、padding 错、密文损坏等)。
Js(String)
JS 脚本求值失败(语法错/运行错;仅 js feature)。
Font(String)
clean 字体反爬还原算子失败(未知内置表 / 非法码点 / 缺映射表)。
Trait Implementations§
Source§impl Error for EvalError
impl Error for EvalError
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0:
use the Display impl or to_string()
Auto Trait Implementations§
impl Freeze for EvalError
impl RefUnwindSafe for EvalError
impl Send for EvalError
impl Sync for EvalError
impl Unpin for EvalError
impl UnsafeUnpin for EvalError
impl UnwindSafe for EvalError
Blanket Implementations§
Source§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
Source§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
Source§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> ErasedDestructor for Twhere
T: 'static,
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
Source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Returns the layout of the type.
Source§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
Source§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
Returns whether the given value has been niched. Read more
Source§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out indicating that a T is niched.