Enum wayland_protocols_wlr::output_power_management::v1::generated::client::zwlr_output_power_v1::Event

#[non_exhaustive]
pub enum Event {
    Mode {
        mode: WEnum<Mode>,
    },
    Failed,
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Mode

Report a power management mode change

Report the power management mode change of an output.

The mode event is sent after an output changed its power management mode. The reason can be a client using set_mode or the compositor deciding to change an output’s mode. This event is also sent immediately when the object is created so the client is informed about the current power management mode.

Fields

mode: WEnum<Mode>

the output’s new power management mode

Failed

object no longer valid

This event indicates that the output power management mode control is no longer valid. This can happen for a number of reasons, including:

• The output doesn’t support power management
• Another client already has exclusive power management mode control for this output
• The output disappeared

Upon receiving this event, the client should destroy this object.

Implementations

impl Event

pub fn opcode(&self) -> u16

Get the opcode number of this message

Trait Implementations

impl Debug for Event

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

Formats the value using the given formatter.