Struct NavigationMetadata 

pub struct NavigationMetadata {
    pub rust_field: &'static str,
    pub kind: NavigationKind,
    pub target_rust_name: &'static str,
    pub target_schema: &'static str,
    pub target_table: &'static str,
    pub local_columns: &'static [&'static str],
    pub target_columns: &'static [&'static str],
    pub foreign_key_name: Option<&'static str>,
}

Navigation property metadata attached to an entity.

Fields

rust_field: &'static str

kind: NavigationKind

target_rust_name: &'static str

target_schema: &'static str

target_table: &'static str

local_columns: &'static [&'static str]

target_columns: &'static [&'static str]

foreign_key_name: Option<&'static str>

Implementations

impl NavigationMetadata

pub const fn new( rust_field: &'static str, kind: NavigationKind, target_rust_name: &'static str, target_schema: &'static str, target_table: &'static str, local_columns: &'static [&'static str], target_columns: &'static [&'static str], foreign_key_name: Option<&'static str>, ) -> Self

pub fn targets_table(&self, schema: &str, table: &str) -> bool

pub fn uses_foreign_key(&self, foreign_key_name: &str) -> bool

Trait Implementations

impl Clone for NavigationMetadata

fn clone(&self) -> NavigationMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NavigationMetadata

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

Formats the value using the given formatter.

impl PartialEq for NavigationMetadata

fn eq(&self, other: &NavigationMetadata) -> 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 Copy for NavigationMetadata

impl Eq for NavigationMetadata

impl StructuralPartialEq for NavigationMetadata