Enum regex_syntax::Repeater
[−]
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pub enum Repeater { ZeroOrOne, ZeroOrMore, OneOrMore, Range { min: u32, max: Option<u32>, }, }
The type of a repeat operator expression.
Variants
ZeroOrOne
Match zero or one (?
).
ZeroOrMore
Match zero or more (*
).
OneOrMore
Match one or more (+
).
Range
Match for at least min
and at most max
({m,n}
).
When max
is None
, there is no upper bound on the number of matches.
Fields
min: u32 | Lower bound on the number of matches. |
max: Option<u32> | Optional upper bound on the number of matches. |
Trait Implementations
impl Eq for Repeater
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impl PartialEq for Repeater
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fn eq(&self, __arg_0: &Repeater) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &Repeater) -> bool
This method tests for !=
.
impl Debug for Repeater
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impl Copy for Repeater
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impl Clone for Repeater
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fn clone(&self) -> Repeater
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more