Struct Json

pub struct Json { /* private fields */ }

Implementations

impl Json

pub fn new() -> Json

pub fn fromFile<T: ToString>(filePath: T) -> Result<Json, String>

Reads the file at filePath and returns a Json struct corresponding to its content

pub fn fromString<T: ToString>(text: T) -> Result<Json, String>

pub fn getAllNodes(&self) -> Vec<Node>

Returns a vector containing all nodes in the Json object

pub fn get<T: ToString>(&self, label: T) -> Option<&NodeContent>

Returns the content of the requested node

pub fn getNode<T: ToString>(&self, label: T) -> Option<&Node>

Returns the requested node

pub fn renderContent(object: &NodeContent) -> String

pub fn writeToFile<T: ToString>(&self, fileName: T) -> bool

Exports the Json struct into a Json file and writes it into fileName

pub fn toString(&self) -> String

Exports the Json struct into a json-formatted string

pub fn addNode(&mut self, node: Node)

Adds a node to the Json struct

pub fn setContent<T: ToString>( &mut self, label: T, content: NodeContent, ) -> bool

Changes the content of a node, returns a bool representing the status of the change

pub fn remove<T: ToString>(&mut self, label: T) -> bool

Removes a node basing on its label

pub fn bytes(&self) -> Vec<u8>

Converts json to bytes

pub fn has<T: ToString>(&self, label: T) -> bool

Checks if exists a node with provided label

Trait Implementations

impl Clone for Json

fn clone(&self) -> Json

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Json

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

Formats the value using the given formatter.

impl PartialEq for Json

fn eq(&self, other: &Json) -> 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 Json