Enum nebula_form::Field

pub enum Field {
    Text(String),
    File(FormFile),
}

Represents the contents of a single field of the submitted form.

A File field corresponds to HTML form fields with type="file", while Text fields correspond to all others, which can be represented as a string.

Variants

Text(String)

File(FormFile)

Implementations

impl Field

pub fn into_text(self) -> Option<String>

Returns an Option containing the text of the field as an owned value, if it is not a File.

pub fn into_file(self) -> Option<FormFile>

Returns an Option containing the file from the field as an owned value, if it is a File.

pub fn as_text(&self) -> Option<&str>

Returns an Option containing the text of the field, if it is not a File.

pub fn as_file(&self) -> Option<&FormFile>

Returns an Option containing the file from the field, if it is a File.

pub fn contents_as<T, E>(&self) -> Result<T, Error> where
    E: Display + Sized,
    T: FromStr<Err = E>, 

Attmpts to return the field contents as an instance of type T if the field is Field::Text, or Ok(None) for Field::File.

Trait Implementations

impl Clone for Field

fn clone(&self) -> Field

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Field

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

Formats the value using the given formatter.

impl PartialEq<Field> for Field

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for Field