Struct libpobsd::db::query_result::QueryResult

pub struct QueryResult<T> {
    pub count: usize,
    pub items: Vec<T>,
}

Queryable representation of the result of a query of the crate::GameDataBase.

Fields

count: usize

Number of items in the query result.

items: Vec<T>

Items returned by the query.

Implementations

impl<T: Ord> QueryResult<T>

pub fn new(items: Vec<T>) -> Self

Creates a new QueryResult from a vector of items.

pub fn get(&self, index: usize) -> Option<&T>

Returns a reference to an element corresponding to the given index.

pub fn into_inner(self) -> Vec<T>

Returns the items of the QueryResult as a vector.

impl<'a> QueryResult<&'a Item>

pub fn get_item_by_name<'b>(self, name: &'b str) -> Option<&'a Item>

Returns a reference to an item corresponding to the given name (case sensitive)

pub fn filter_items_by_name<'b>(self, name: &'b str) -> QueryResult<&'a Item>

Returns a QueryResult from items that matches the given name (case insensitive)

impl<'a> QueryResult<&'a Game>

pub fn get_game_by_name( self, name: &str, search_type: &SearchType ) -> Option<&'a Game>

Returns the game associated with the given name. It can be case sensitive or insensitive depending on the SearchType variant.

pub fn filter_games_by_name( self, field: &str, search_type: &SearchType ) -> QueryResult<&'a Game>

Returns the games which field contains the given value. It can be case sensitive or insensitive depending on the SearchType variant.

pub fn filter_games_by_runtime( self, field: &str, search_type: &SearchType ) -> QueryResult<&'a Game>

Returns the games which field contains the given value. It can be case sensitive or insensitive depending on the SearchType variant.

pub fn filter_games_by_year( self, field: &str, search_type: &SearchType ) -> QueryResult<&'a Game>

Returns the games which field contains the given value. It can be case sensitive or insensitive depending on the SearchType variant.

pub fn filter_games_by_engine( self, field: &str, search_type: &SearchType ) -> QueryResult<&'a Game>

Returns the games which field contains the given value. It can be case sensitive or insensitive depending on the SearchType variant.

pub fn filter_games_by_dev( self, field: &str, search_type: &SearchType ) -> QueryResult<&'a Game>

Returns the games which field contains the given value. It can be case sensitive or insensitive depending on the SearchType variant.

pub fn filter_games_by_publi( self, field: &str, search_type: &SearchType ) -> QueryResult<&'a Game>

Returns the games which field contains the given value. It can be case sensitive or insensitive depending on the SearchType variant.

pub fn filter_games_by_genre( self, field: &str, search_type: &SearchType ) -> QueryResult<&'a Game>

Returns the games which field contains the given value. It can be case sensitive or insensitive depending on the SearchType variant.

pub fn filter_games_by_tag( self, field: &str, search_type: &SearchType ) -> QueryResult<&'a Game>

Returns the games which field contains the given value. It can be case sensitive or insensitive depending on the SearchType variant.

Trait Implementations

impl<T: Clone> Clone for QueryResult<T>

fn clone(&self) -> QueryResult<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for QueryResult<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for QueryResult<T>

fn default() -> QueryResult<T>

Returns the “default value” for a type.

impl<'de, T> Deserialize<'de> for QueryResult<T>

where T: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> IntoIterator for QueryResult<T>

type Item = T

The type of the elements being iterated over.

type IntoIter = IntoIter<<QueryResult<T> as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T> Serialize for QueryResult<T>

where T: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.