Struct ComputedRelationship 

pub struct ComputedRelationship {
    pub table: QualifiedIdentifier,
    pub function: QualifiedIdentifier,
    pub foreign_table: QualifiedIdentifier,
    pub table_alias: QualifiedIdentifier,
    pub is_self: bool,
    pub single_row: bool,
}

Computed relationship (function-based)

A relationship defined by a function that takes a row from the source table and returns related rows.

Fields

table: QualifiedIdentifier

Source table

function: QualifiedIdentifier

Function that computes the relationship

foreign_table: QualifiedIdentifier

Target table (return type of the function)

table_alias: QualifiedIdentifier

Alias for the source table in the function context

is_self: bool

Whether this is a self-referencing relationship

single_row: bool

Whether the function returns a single row

Implementations

impl ComputedRelationship

pub fn returns_set(&self) -> bool

Check if this computed relationship returns multiple rows

Trait Implementations

impl Clone for ComputedRelationship

fn clone(&self) -> ComputedRelationship

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ComputedRelationship

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

Formats the value using the given formatter.

impl From<ComputedRelationship> for AnyRelationship

fn from(r: ComputedRelationship) -> Self

Converts to this type from the input type.