Struct ExpressionParseException 

pub struct ExpressionParseException { /* private fields */ }

Error returned when the provided binding expression string could not be parsed.

Implementations

impl ExpressionParseException

pub fn new(column: i32, message: impl Into<String>) -> Self

Initializes a new instance of the ExpressionParseException type.

• column - The column position of the error.
• message - The error message.

pub fn column(&self) -> i32

Gets the column position at which the error occurred.

pub fn message(&self) -> &str

Gets the error message.

Trait Implementations

impl Clone for ExpressionParseException

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 ExpressionParseException

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

Formats the value using the given formatter.

impl Display for ExpressionParseException

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

Formats the value using the given formatter.

impl Eq for ExpressionParseException

impl Error for ExpressionParseException

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 PartialEq for ExpressionParseException

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExpressionParseException