Struct ReviewStats 

pub struct ReviewStats {
    pub total_reviews: u32,
    pub average_rating: f64,
    pub rating_distribution: HashMap<u8, u32>,
}

Review statistics

Fields

total_reviews: u32

average_rating: f64

rating_distribution: HashMap<u8, u32>

Implementations

impl ReviewStats

pub fn empty() -> Self

Create empty stats

pub fn from_reviews(reviews: &[Review]) -> Self

Calculate from reviews

Trait Implementations

impl Clone for ReviewStats

fn clone(&self) -> ReviewStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReviewStats

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ReviewStats

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ReviewStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.