Function sp_std::slice::from_ref

1.28.0 (const: unstable) · source · [−]

pub fn from_ref<T>(s: &T) -> &[T]ⓘNotable traits for &'_ mut [u8]
impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]

Expand description

Converts a reference to T into a slice of length 1 (without copying).