Struct jmespatch::JmespathError

pub struct JmespathError {
    pub offset: usize,
    pub line: usize,
    pub column: usize,
    pub expression: String,
    pub reason: ErrorReason,
}

JMESPath error.

Fields

offset: usize

Absolute character position.

line: usize

Line number of the coordinate.

column: usize

Column of the line number.

expression: String

Expression being evaluated.

reason: ErrorReason

Error reason information.

Methods

impl JmespathError

pub fn new(expr: &str, offset: usize, reason: ErrorReason) -> JmespathError

Create a new JMESPath Error.

pub fn from_ctx(ctx: &Context, reason: ErrorReason) -> JmespathError

Create a new JMESPath Error from a Context struct.

Trait Implementations

impl Clone for JmespathError

fn clone(&self) -> JmespathError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for JmespathError

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

Formats the value using the given formatter.

impl Display for JmespathError

fn fmt(&self, fmt: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl Error for JmespathError

fn description(&self) -> &str

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for JmespathError

fn from(err: Error) -> Self

Performs the conversion.

impl PartialEq<JmespathError> for JmespathError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for JmespathError