Struct regex_syntax::hir::ClassUnicodeRange
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pub struct ClassUnicodeRange { /* fields omitted */ }
A single range of characters represented by Unicode scalar values.
The range is closed. That is, the start and end of the range are included in the range.
Methods
impl ClassUnicodeRange
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pub fn new(start: char, end: char) -> ClassUnicodeRange
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Create a new Unicode scalar value range for a character class.
The returned range is always in a canonical form. That is, the range
returned always satisfies the invariant that start <= end
.
pub fn start(&self) -> char
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Return the start of this range.
The start of a range is always less than or equal to the end of the range.
pub fn end(&self) -> char
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Return the end of this range.
The end of a range is always greater than or equal to the start of the range.
Trait Implementations
impl Clone for ClassUnicodeRange
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fn clone(&self) -> ClassUnicodeRange
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Copy for ClassUnicodeRange
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impl Default for ClassUnicodeRange
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fn default() -> ClassUnicodeRange
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Returns the "default value" for a type. Read more
impl Eq for ClassUnicodeRange
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impl PartialEq for ClassUnicodeRange
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fn eq(&self, __arg_0: &ClassUnicodeRange) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &ClassUnicodeRange) -> bool
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This method tests for !=
.
impl PartialOrd for ClassUnicodeRange
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fn partial_cmp(&self, __arg_0: &ClassUnicodeRange) -> Option<Ordering>
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This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, __arg_0: &ClassUnicodeRange) -> bool
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This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, __arg_0: &ClassUnicodeRange) -> bool
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This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, __arg_0: &ClassUnicodeRange) -> bool
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This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, __arg_0: &ClassUnicodeRange) -> bool
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This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Ord for ClassUnicodeRange
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fn cmp(&self, __arg_0: &ClassUnicodeRange) -> Ordering
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This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
Compares and returns the minimum of two values. Read more