Struct AnchorNone 

pub struct AnchorNone;

Trait Implementations

impl Anchor for AnchorNone

fn assert<'a, H: Haystack<'a>>(_hay: &H) -> ControlFlow<(), bool>

Asserts that each anchor in this set could possibly succeed with the given haystack state. In the presence of a start anchor, the haystack’s position at the start doesn’t need to be checked again.

fn assert_fixed<'a, H: Haystack<'a>>(_hay: &H) -> bool

Asserts that each anchor in this set could possibly succeed with the given haystack state. In the presence of a start anchor, the haystack’s position at the start doesn’t need to be checked again. This variant provide no information about whether the search should continue and should be called by searches that intend to match the entirety of the provided haystack.

impl Clone for AnchorNone

fn clone(&self) -> AnchorNone

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AnchorNone

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

Formats the value using the given formatter.

impl Default for AnchorNone

fn default() -> AnchorNone

Returns the “default value” for a type.

impl Copy for AnchorNone