Struct Model

pub struct Model { /* private fields */ }

Implementations

impl Model

pub fn new(id: u64, name: String, fields: Vec<Field>) -> Result<Self>

Creates a new model with validation

pub fn id(&self) -> ModelId

Gets the ID of this model

pub fn name(&self) -> &str

Gets the name of this model

pub fn fields(&self) -> &[Field]

Gets all fields in this model

pub fn get_field(&self, name: &str) -> Option<&Field>

Find a field by name

pub fn field_ref(&self, name: &str) -> Option<FieldRef<'_>>

Get a strongly-typed reference to a field

pub fn front_field(&self) -> Option<FieldRef<'_>>

Gets the “front” field as a FieldRef if it can be determined

pub fn back_field(&self) -> Option<FieldRef<'_>>

Gets the “back” field as a FieldRef if it can be determined

Trait Implementations

impl Clone for Model

fn clone(&self) -> Model

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Model

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

Formats the value using the given formatter.

impl Hash for Model

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Model

fn eq(&self, other: &Model) -> 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 Eq for Model

impl StructuralPartialEq for Model