Enum SliceExpressionError 

pub enum SliceExpressionError {
    ParseError {
        message: String,
        source: String,
    },
    InvalidExpression {
        message: String,
        source: String,
    },
}

Common Parse Error.

Variants

ParseError

Parse Error.

Fields

message: String

The error message.

source: String

The source expression.

InvalidExpression

Invalid Expression.

Fields

message: String

The error message.

source: String

The source expression.

Implementations

impl SliceExpressionError

pub fn parse_error( message: impl Into<String>, source: impl Into<String>, ) -> Self

Constructs a new ParseError.

This function is a utility for creating instances where a parsing error needs to be represented, encapsulating a descriptive error message and the source of the error.

Parameters

• message: A value that can be converted into a String, representing a human-readable description of the parsing error.
• source: A value that can be converted into a String, typically identifying the origin or input that caused the parsing error.

pub fn invalid_expression( message: impl Into<String>, source: impl Into<String>, ) -> Self

Creates a new InvalidExpression.

Parameters

• message: A detailed message describing the nature of the invalid expression. Accepts any type that can be converted into a String.
• source: The source or context in which the invalid expression occurred. Accepts any type that can be converted into a String.

Trait Implementations

impl Clone for SliceExpressionError

fn clone(&self) -> SliceExpressionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SliceExpressionError

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

Formats the value using the given formatter.

impl PartialEq for SliceExpressionError

fn eq(&self, other: &SliceExpressionError) -> 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 Eq for SliceExpressionError

impl StructuralPartialEq for SliceExpressionError