Struct NumericParam 

pub struct NumericParam<'a> { /* private fields */ }

A view into a [Param] that contains only numeric parameters.

Implementations

impl<'a> NumericParam<'a>

pub fn sole(&self) -> Option<u16>

Try to parse the parameter as a single numeric value.

pub fn try_write<'b>(&self, buf: &'b mut [u16]) -> Result<&'b [u16], usize>

Try to write the parameters to the given buffer, returning the written slice if successful. If any parameters are not a single-numeric value, writes a zero in that position.

If the slice is not long enough, returns an error with the required length.

Trait Implementations

impl<'a> Clone for NumericParam<'a>

fn clone(&self) -> NumericParam<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for NumericParam<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Default for NumericParam<'a>

fn default() -> NumericParam<'a>

Returns the “default value” for a type.

impl<'a> IntoIterator for NumericParam<'a>

type Item = Option<u16>

The type of the elements being iterated over.

type IntoIter = Map<Split<'a, u8, fn(&u8) -> bool>, fn(&'a [u8]) -> Option<u16>>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> Copy for NumericParam<'a>