Struct JoinConfig 

pub struct JoinConfig {
    pub on: JoinOn,
    pub limit: Option<usize>,
    pub relation: JoinRelation,
}

Adapter-facing join configuration after relation metadata is resolved.

Fields

on: JoinOn

limit: Option<usize>

relation: JoinRelation

Implementations

impl JoinConfig

pub fn new(from: impl Into<String>, to: impl Into<String>) -> JoinConfig

pub fn limit(self, limit: usize) -> JoinConfig

pub fn relation(self, relation: JoinRelation) -> JoinConfig

Trait Implementations

impl Clone for JoinConfig

fn clone(&self) -> JoinConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JoinConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for JoinConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for JoinConfig

impl PartialEq for JoinConfig

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for JoinConfig

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 StructuralPartialEq for JoinConfig