Struct glib::subclass::signal::Signal

pub struct Signal { /* fields omitted */ }

Signal metadata.

Implementations

impl Signal

pub fn builder<'a>(
    name: &'a str,
    param_types: &'a [SignalType],
    return_type: SignalType
) -> SignalBuilder<'a>

Create a new builder for a signal.

pub fn name(&self) -> &str

Name of the signal.

pub fn flags(&self) -> SignalFlags

Flags of the signal.

pub fn param_types(&self) -> &[SignalType]

Parameter types of the signal.

pub fn return_type(&self) -> SignalType

Return type of the signal.

pub fn signal_id(&self) -> SignalId

Signal ID.

This will panic if called before the signal was registered.

pub fn type_(&self) -> Type

Type this signal was registered for.

This will panic if called before the signal was registered.