pub trait ResizeOps {
// Required method
fn resize(&mut self, len: usize) -> VoidResult;
}Expand description
Operations to resize a data type.
Required Methods§
Sourcefn resize(&mut self, len: usize) -> VoidResult
fn resize(&mut self, len: usize) -> VoidResult
Changes self.len().
If self.is_complex() is true then len must be an even number.
len > self.alloc_len() is only possible if the underlying storage supports resizing.