pub enum SearchStep {
Match(usize, usize),
Reject(usize, usize),
Done,
}
Result of calling Searcher::next() or ReverseSearcher::next_back().
Match(usize, usize)Expresses that a match of the pattern has been found at haystack[a..b].
Reject(usize, usize)Expresses that haystack[a..b] has been rejected as a possible match of the pattern.
Note that there might be more than one Reject between two Matches, there is no requirement for them to be combined into one.
DoneExpresses that every byte of the haystack has been visted, ending the iteration.
impl PartialEq<SearchStep> for SearchStep
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fn eq(&self, __arg_0: &SearchStep) -> boolThis method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, __arg_0: &SearchStep) -> boolThis method tests for !=.
impl Clone for SearchStep
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fn clone(&self) -> SearchStepReturns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)Performs copy-assignment from source. Read more
impl Eq for SearchStep
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impl Debug for SearchStep
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fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>Formats the value using the given formatter.
impl Copy for SearchStep
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© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/str/pattern/enum.SearchStep.html