Struct FilterCompileError 

pub struct FilterCompileError { /* private fields */ }

A redaction-safe SQL filter compilation error.

Positions are original UTF-8 byte offsets into the submitted expression. This type deliberately retains neither the expression nor any token, literal, or property text so it can be surfaced at service boundaries safely.

Implementations

impl FilterCompileError

pub const fn descriptor(&self) -> &'static ErrorDescriptor

Returns the canonical descriptor for this compile failure.

pub const fn new( kind: FilterCompileErrorKind, stage: FilterCompileStage, position: Option<usize>, ) -> Self

Creates a redaction-safe compile error at an original UTF-8 byte offset.

pub const fn new_with_source( kind: FilterCompileErrorKind, stage: FilterCompileStage, position: Option<usize>, source: FilterCompileSource, ) -> Self

Creates a redaction-safe compile error with a fixed source classification.

pub const fn kind(&self) -> FilterCompileErrorKind

Returns the stable compile failure category.

pub const fn stage(&self) -> FilterCompileStage

Returns the compiler stage that reported the failure.

pub const fn position(&self) -> Option<usize>

Returns the original UTF-8 byte offset, when the failure has one.

pub const fn source(&self) -> Option<FilterCompileSource>

Returns the fixed source classification, when the compiler provided one.

pub fn context(&self) -> ErrorContext

Returns structured, redaction-safe context for this compile failure.

Trait Implementations

impl Clone for FilterCompileError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FilterCompileError

impl Debug for FilterCompileError

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

Formats the value using the given formatter.

impl Display for FilterCompileError

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

Formats the value using the given formatter.

impl Eq for FilterCompileError

impl Error for FilterCompileError

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<FilterCompileError> for Error

fn from(source: FilterCompileError) -> Self

Converts to this type from the input type.

impl Hash for FilterCompileError

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

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FilterCompileError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FilterCompileError