Enum StringDirection 

pub enum StringDirection {
    End = 0,
    StartLeftToRight = 1,
    StartRightToLeft = 2,
}

Valid parameter values to the function SDS.

Variants

End = 0

End of a directed string; re-establish the previous direction.

StartLeftToRight = 1

Start of a directed string, establish the direction left-to-right.

StartRightToLeft = 2

Start of a directed string, establish the direction right-to-left.

Trait Implementations

impl Clone for StringDirection

fn clone(&self) -> StringDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StringDirection

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

Formats the value using the given formatter.

impl Default for StringDirection

fn default() -> StringDirection

Returns the “default value” for a type.

impl FromStr for StringDirection

type Err = Infallible

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

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

impl PartialEq for StringDirection

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

impl Eq for StringDirection

impl StructuralPartialEq for StringDirection