1.0.0[−][src]Trait std::string::ToString
A trait for converting a value to a String.
This trait is automatically implemented for any type which implements the
Display trait. As such, ToString shouldn't be implemented directly:
Display should be implemented instead, and you get the ToString
implementation for free.
Required methods
Loading content...Implementors
impl ToString for str[src]
impl ToString for String[src]
impl<'_> ToString for Cow<'_, str>[src]
impl<T> ToString for T where
T: Display + ?Sized, [src]
T: Display + ?Sized,
Panics
In this implementation, the to_string method panics
if the Display implementation returns an error.
This indicates an incorrect Display implementation
since fmt::Write for String never returns an error itself.