Struct bonsaidb::core::key::CompositeKeyDescription

pub struct CompositeKeyDescription {
    pub kind: CompositeKind,
    pub fields: Vec<KeyDescription>,
    pub attributes: HashMap<Cow<'static, str>, KeyAttibuteValue>,
}

A description of a multi-field key encoded using CompositeKeyEncoder.

Fields

kind: CompositeKind

The kind of composite key.

fields: Vec<KeyDescription>

The fields contained within this key.

attributes: HashMap<Cow<'static, str>, KeyAttibuteValue>

The attributes of this key.

Trait Implementations

impl Clone for CompositeKeyDescription

fn clone(&self) -> CompositeKeyDescription

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CompositeKeyDescription

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CompositeKeyDescription

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CompositeKeyDescription

fn eq(&self, other: &CompositeKeyDescription) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for CompositeKeyDescription

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CompositeKeyDescription

impl StructuralEq for CompositeKeyDescription

impl StructuralPartialEq for CompositeKeyDescription