Struct ion::Ion

pub struct Ion { /* private fields */ }

Implementations

impl Ion

pub fn new(sections: BTreeMap<String, Section>) -> Ion

pub fn from_str_filtered( s: &str, accepted_sections: Vec<&str> ) -> Result<Self, IonError>

pub fn get(&self, key: &str) -> Option<&Section>

pub fn get_mut(&mut self, key: &str) -> Option<&mut Section>

Returns a mutable reference to the section associated with the given key.

If a section exists for the provided key, a mutable reference to that section is returned. If no section is associated with the key, None is returned.

pub fn fetch(&self, key: &str) -> Result<&Section, IonError>

pub fn remove(&mut self, key: &str) -> Option<Section>

pub fn iter(&self) -> impl Iterator<Item = (&String, &Section)>

Trait Implementations

impl Clone for Ion

fn clone(&self) -> Ion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Ion

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

Formats the value using the given formatter.

impl Display for Ion

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

Formats the value using the given formatter.

impl FromStr for Ion

type Err = IonError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Ion, IonError>

Parses a string s to return a value of this type.