Struct Group 

pub struct Group {
    pub name: String,
    pub datasets: Vec<Dataset>,
    pub subgroups: Vec<Group>,
    pub attributes: Vec<Attribute>,
}

A named container that holds datasets, subgroups, and attributes.

Fields

name: String

datasets: Vec<Dataset>

subgroups: Vec<Group>

attributes: Vec<Attribute>

Implementations

impl Group

pub fn new(name: &str) -> Self

Creates an empty group with the given name.

pub fn add_dataset(&mut self, ds: Dataset)

Adds a dataset to this group.

pub fn add_subgroup(&mut self, g: Group)

Adds a subgroup to this group.

pub fn get_dataset(&self, name: &str) -> Option<&Dataset>

Looks up a dataset by name.

pub fn get_subgroup(&self, name: &str) -> Option<&Group>

Looks up a direct subgroup by name.

pub fn add_attribute(&mut self, attr: Attribute)

Appends an attribute to this group.

pub fn get_attribute(&self, name: &str) -> Option<&Attribute>

Looks up an attribute by name.

Trait Implementations

impl Clone for Group

fn clone(&self) -> Group

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Group

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

Formats the value using the given formatter.