Enum ruma::http_headers::ContentDispositionType

#[non_exhaustive]
pub enum ContentDispositionType {
    Inline,
    Attachment,
}

A disposition type in the Content-Disposition HTTP header as defined in Section 4.2 of RFC 6266.

This type can hold an arbitrary TokenString. To build this with a custom value, convert it from a TokenString with ::from() / .into(). To check for values that are not available as a documented variant here, use its string representation, obtained through .as_str().

Comparisons with other string types are done case-insensitively.

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.

Inline

The content can be displayed.

This is the default.

Attachment

The content should be downloaded instead of displayed.

Implementations

impl ContentDispositionType

pub fn as_str(&self) -> &str

Creates a string slice from this ContentDispositionType.

impl ContentDispositionType

pub fn parse(s: &str) -> Result<ContentDispositionType, TokenStringParseError>

Try parsing a &str into a ContentDispositionType.

Trait Implementations

impl AsRef<str> for ContentDispositionType

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for ContentDispositionType

fn clone(&self) -> ContentDispositionType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ContentDispositionType

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

Formats the value using the given formatter.

impl Default for ContentDispositionType

fn default() -> ContentDispositionType

Returns the “default value” for a type.

impl Display for ContentDispositionType

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

Formats the value using the given formatter.

impl From<TokenString> for ContentDispositionType

fn from(value: TokenString) -> ContentDispositionType

Converts to this type from the input type.

impl FromStr for ContentDispositionType

type Err = TokenStringParseError

The associated error which can be returned from parsing.

fn from_str( s: &str, ) -> Result<ContentDispositionType, <ContentDispositionType as FromStr>::Err>

Parses a string s to return a value of this type.

impl Ord for ContentDispositionType

fn cmp(&self, other: &ContentDispositionType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl<'a> PartialEq<&'a str> for ContentDispositionType

fn eq(&self, other: &&'a str) -> bool

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<TokenString> for ContentDispositionType

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for ContentDispositionType

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ContentDispositionType

fn partial_cmp(&self, other: &ContentDispositionType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> TryFrom<&'a [u8]> for ContentDispositionType

type Error = TokenStringParseError

The type returned in the event of a conversion error.

fn try_from( value: &'a [u8], ) -> Result<ContentDispositionType, <ContentDispositionType as TryFrom<&'a [u8]>>::Error>

Performs the conversion.

impl Eq for ContentDispositionType