Struct Prefix

pub struct Prefix<'p>(/* private fields */);

See prefix

Trait Implementations

impl<'p> Clone for Prefix<'p>

fn clone(&self) -> Prefix<'p>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'p> Debug for Prefix<'p>

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

Formats the value using the given formatter.

impl Pattern for Prefix<'_>

fn eval(&self, input: &[u8]) -> Option<usize>

Evaluates the pattern against a byte slice. If the pattern matches, the length of matching slice should be returned. Otherwise, None should be returned.

fn then<P>(self, other: P) -> Sequence<Self, P>

where Self: Sized, P: Pattern,

Returns a new pattern that will match if self and other match in sequence.

fn or<P>(self, other: P) -> Choice<Self, P>

where Self: Sized, P: Pattern,

Returns a new pattern that will match if either self or other match.

impl<'p> Copy for Prefix<'p>