pub struct ParseFloatError { /* fields omitted */ }
Expand description
An error which can be returned when parsing a float.
This error is used as the error type for the FromStr implementation
for f32 and f64.
use std::str::FromStr;
if let Err(e) = f64::from_str("a.12") {
println!("Failed conversion to f64: {}", e);
}
Run
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
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
This method tests for !=.
impl<T> Any for T where
T: 'static + ?Sized,
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>,
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.