Struct EmulationContext 

pub struct EmulationContext {
    pub selected: Arc<SelectedProfile>,
    pub seed: ProfileSeed,
    pub connection_key: DrawKey,
    pub request_key: DrawKey,
    pub pins: VariantPins,
}

Available on crate features std and ua only.

Immutable selection and draw coordinates shared by connection and request layers. Only Self::publish installs it, together with the pool partition that keeps ordinary connections apart; Self::of reads it back.

fn install(extensions: &Extensions, context: EmulationContext) {
    context.publish(extensions);
    assert!(EmulationContext::of(extensions).is_some());
}

Inserting it directly, without its partition, does not compile:

fn install(extensions: &Extensions, context: EmulationContext) {
    extensions.insert(context);
}

Fields

selected: Arc<SelectedProfile>

seed: ProfileSeed

connection_key: DrawKey

request_key: DrawKey

pins: VariantPins

Implementations

impl EmulationContext

pub fn publish(self, extensions: &Extensions)

Publish the selection and its pool partition before looking up a connection. Existing application partitions are retained, including tenant boundaries.

pub fn of(extensions: &Extensions) -> Option<&EmulationContext>

The context Self::publish installed on extensions, if any.

Trait Implementations

impl Clone for EmulationContext

fn clone(&self) -> EmulationContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EmulationContext

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

Formats the value using the given formatter.