Trait TracerExt

pub trait TracerExt: IsA<Tracer> + 'static {
    // Provided methods
    fn params(&self) -> Option<GString> { ... }
    fn set_params(&self, params: Option<&str>) { ... }
    fn connect_params_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId { ... }
}

Trait containing all Tracer methods.

Implementors

Tracer

Provided Methods

fn params(&self) -> Option<GString>

fn set_params(&self, params: Option<&str>)

fn connect_params_notify<F: Fn(&Self) + Send + Sync + 'static>( &self, f: F, ) -> SignalHandlerId

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<O: IsA<Tracer>> TracerExt for O