Struct IfPredicate 

pub struct IfPredicate(/* private fields */);

A predicate function for matching against interfaces.

Implementations

impl IfPredicate

pub fn new( predicate: impl Fn(&Interface) -> bool + Send + Sync + 'static, ) -> Self

Creates a predicate from a closure that decides whether an interface matches.

Example

// Match any interface that doesn't look like a virtual bridge
IfPredicate::new(|intf| !intf.name.starts_with("virbr"));

Trait Implementations

impl Clone for IfPredicate

fn clone(&self) -> IfPredicate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IfPredicate

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

Formats the value using the given formatter.