Trait viz_core::Guard

pub trait Guard: Send + Sync + 'static {
    fn check(&self, _: &Context) -> bool;
}

Required methods

fn check(&self, _: &Context) -> bool

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Implementations on Foreign Types

impl Guard for Box<dyn Guard>

fn check(&self, cx: &Context) -> bool

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Implementors

impl<F> Guard for F where
    F: Send + Sync + 'static + Fn(&Context) -> bool, 

fn check(&self, cx: &Context) -> bool

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