Struct JsonPointer 

pub struct JsonPointer { /* private fields */ }

Implementations

impl JsonPointer

pub fn new(path: &str) -> Result<Self, Diagnostic>

pub fn get_mut<'a>( &self, value: &'a mut Value, ) -> Result<&'a mut Value, Diagnostic>

Traverse the JSON value following this pointer, returning a mutable reference.

Errors include rich context: the full path, which segment failed, the value at that point, and suggestions for typos. See pointer_errors module for details.

pub fn set(&self, value: &mut Value, new_value: Value) -> Result<(), Diagnostic>

pub fn remove(&self, value: &mut Value) -> Result<Value, Diagnostic>

pub fn to_string(&self) -> String

Trait Implementations

impl Clone for JsonPointer

fn clone(&self) -> JsonPointer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JsonPointer

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

Formats the value using the given formatter.

impl PartialEq for JsonPointer

fn eq(&self, other: &JsonPointer) -> 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 StructuralPartialEq for JsonPointer