Struct Item

pub struct Item {
    pub id: String,
    pub data: Box<[u8]>,
}

An item for a work queue. Each item has an ID and associated data.

Fields

id: String

data: Box<[u8]>

Implementations

impl Item

pub fn new(data: Box<[u8]>) -> Item

Create a new item, with the provided data and a random id (a uuid).

pub fn from_string_data(data: String) -> Item

Create a new item, with the provided data and a random id (a uuid).

The item’s data is the output of data.into_bytes().into_boxed_slice().

pub fn from_json_data<T: Serialize>(data: &T) -> Result<Item>

Create a new item with a random id (a uuid). The data is the result of serde_json::to_vec(data).

pub fn data_json<'a, T: Deserialize<'a>>(&'a self) -> Result<T>

Returns the data, parsed as JSON.

pub fn data_json_static<T: for<'de> Deserialize<'de>>(&self) -> Result<T>

Returns the data, parsed as JSON, with a static lifetime.

Trait Implementations

impl Clone for Item

fn clone(&self) -> Item

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Item

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

Formats the value using the given formatter.