pub enum Delimiter {
Parenthesis,
Brace,
Bracket,
None,
}Describes how a sequence of token trees is delimited.
Ø ... Ø
An implicit delimiter, that may, for example, appear around tokens coming from a
“macro variable” $var. It is important to preserve operator priorities in cases like
$var * 3 where $var is 1 + 2.
Implicit delimiters may not survive roundtrip of a token stream through a string.
Formats the value using the given formatter. Read more
This method tests for self and other values to be equal, and is used
by ==. Read more
#[must_use]
pub fn ne(&self, other: &Rhs) -> bool1.0.0[src]
This method tests for !=.
impl<T> Any for T where
T: 'static + ?Sized, [src]
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
impl<T, U> Into<U> for T where
U: From<T>, [src]
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into #41263)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.