Struct feed::CategoryBuilder

pub struct CategoryBuilder { /* fields omitted */ }

This CategoryBuilder struct creates the Category.

Methods

impl CategoryBuilder

fn new() -> CategoryBuilder

Construct a new CategoryBuilder and return default values.

Examples

use feed::CategoryBuilder;

let category_builder = CategoryBuilder::new();

fn name(&mut self, name: &str) -> &mut CategoryBuilder

Set the category that exists under Category.

Examples

use feed::CategoryBuilder;

let mut category_builder = CategoryBuilder::new();
category_builder.name("Podcast");

fn domain(&mut self, domain: Option<String>) -> &mut CategoryBuilder

Set the optional domain that exists under Category.

Examples

use feed::CategoryBuilder;

let mut category_builder = CategoryBuilder::new();
category_builder.domain(Some("http://www.example.com".to_owned()));

fn validate(&mut self) -> Result<&mut CategoryBuilder, String>

Validate the contents of Category.

Examples

use feed::CategoryBuilder;

let mut category_builder = CategoryBuilder::new();
category_builder.domain(Some("http://www.example.com".to_owned()));
category_builder.name("Podcast");
category_builder.validate().unwrap();
category_builder.finalize().unwrap();

fn finalize(&self) -> Result<Category, String>

Construct the Category from the CategoryBuilder.

Examples

use feed::CategoryBuilder;

let category = CategoryBuilder::new()
        .name("Title")
        .domain(None)
        .finalize()
        .unwrap();

Trait Implementations

impl Clone for CategoryBuilder

fn clone(&self) -> CategoryBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for CategoryBuilder

fn default() -> CategoryBuilder

Returns the "default value" for a type.