Enum FieldType 

#[non_exhaustive]
pub enum FieldType {
    I32,
    I64,
    Bool,
    String,
    DateTime,
    OptionalI64,
    OptionalString,
    OptionalDateTime,
    FilePath,
    OptionalFilePath,
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

I32

I64

Bool

String

DateTime

OptionalI64

OptionalString

OptionalDateTime

FilePath

Column persists a relative file path produced by the framework’s multipart-form path. Renders as <input type="file">; on POST the framework writes the uploaded bytes to <Admin::uploads_dir>/<rel_path> and injects the resulting path string back into the form so from_form sees a normal String column.

OptionalFilePath

Nullable variant of Self::FilePath.

Implementations

impl FieldType

pub fn widget(&self) -> &'static str

pub fn nullable(&self) -> bool

Trait Implementations

impl Clone for FieldType

fn clone(&self) -> FieldType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldType

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

Formats the value using the given formatter.

impl PartialEq for FieldType

fn eq(&self, other: &FieldType) -> 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 FieldType

impl Eq for FieldType

impl StructuralPartialEq for FieldType