RangeInclusiveTrait

Fully qualified path: core::ops::range::RangeInclusiveTrait

pub trait RangeInclusiveTrait<T, +Destruct<T>, +PartialOrd<@T>>

Trait functions

contains

Returns true if item is contained in the range. # Examples

assert!(!(3..=5).contains(@2));
assert!( (3..=5).contains(@3));
assert!( (3..=5).contains(@4));
assert!( (3..=5).contains(@5));
assert!(!(3..=5).contains(@6));

assert!( (3..=3).contains(@3));
assert!(!(3..=2).contains(@3));

Fully qualified path: core::ops::range::RangeInclusiveTrait::contains

fn contains(self: @RangeInclusive<T>, item: @T) -> bool

is_empty

Returns true if the range contains no items. # Examples

assert!(!(3_u8..=5_u8).is_empty());
assert!(!(3_u8..=3_u8).is_empty());
assert!( (3_u8..=2_u8).is_empty());

Fully qualified path: core::ops::range::RangeInclusiveTrait::is_empty

fn is_empty(self: @RangeInclusive<T>) -> bool