Enum pliantdb_core::connection::QueryKey

pub enum QueryKey<K> {
    Matches(K),
    Range(Range<K>),
    Multiple(Vec<K>),
}

Filters a View by key.

Variants

Matches(K)

Matches all entries with the key provided.

Range(Range<K>)

Matches all entires with keys in the range provided.

Multiple(Vec<K>)

Matches all entries that have keys that are included in the set provided.

Implementations

impl<K: Key> QueryKey<K>

pub fn serialized(&self) -> Result<QueryKey<Vec<u8>>, Error>

Converts this key to a serialized format using the Key trait.

impl QueryKey<Vec<u8>>

pub fn deserialized<K: Key>(&self) -> Result<QueryKey<K>, Error>

Deserializes the bytes into K via the Key trait.

Trait Implementations

impl<K: Clone> Clone for QueryKey<K>

fn clone(&self) -> QueryKey<K>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<K: Debug> Debug for QueryKey<K>

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

Formats the value using the given formatter.

impl<'de, K> Deserialize<'de> for QueryKey<K> where
    K: Deserialize<'de>, 

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<K> Serialize for QueryKey<K> where
    K: Serialize, 

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

Serialize this value into the given Serde serializer.