Struct ErrorContext 

pub struct ErrorContext {
    pub operation: &'static str,
    pub hint: &'static str,
    pub numeric_context: Option<usize>,
}

Error context information for better debugging

This struct provides additional context for errors while maintaining no_std compatibility by using static string references.

Fields

operation: &'static str

The operation that was being performed when the error occurred

hint: &'static str

A hint for resolving the error

numeric_context: Option<usize>

Optional numeric context (e.g., data point count, buffer size)

Implementations

impl ErrorContext

pub const fn new(operation: &'static str, hint: &'static str) -> Self

Create a new error context

pub const fn with_numeric( operation: &'static str, hint: &'static str, value: usize, ) -> Self

Create error context with numeric information

Trait Implementations

impl Clone for ErrorContext

fn clone(&self) -> ErrorContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorContext

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

Formats the value using the given formatter.

impl PartialEq for ErrorContext

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for ErrorContext

impl Eq for ErrorContext

impl StructuralPartialEq for ErrorContext