Struct PaginatedElements

pub struct PaginatedElements<T>
where
    T: Serialize,
{
    pub elements: Vec<T>,
    pub total_elements: usize,
    pub pagination: Pagination,
}

Default return type for all routes that return lists.

Since we never want to have an infinitely large list returned from an endpoint, the number of entries an endpoint returns by default is limited.

However, the user must know, how many elements there are in total, as this information is crucial for building pagination elements in a frontend.

This type serves as a wrapper around Vec<T> (which will be serialized to a list in json), that also includes how many elements there are in total.

Fields

elements: Vec<T>

total_elements: usize

pagination: Pagination

Trait Implementations

impl<T> Serialize for PaginatedElements<T>

where T: Serialize + Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.