Enum dbus::ConnectionItem

pub enum ConnectionItem {
    Nothing,
    MethodCall(Message),
    Signal(Message),
    MethodReturn(Message),
    WatchFd(Watch),
}

When listening for incoming events on the D-Bus, this enum will tell you what type of incoming event has happened.

Variants

Nothing

No event between now and timeout

MethodCall(Message)

Incoming method call

Signal(Message)

Incoming signal

MethodReturn(Message)

Incoming method return (mostly used for Async I/O)

WatchFd(Watch)

Indicates whether a file descriptor should be monitored or not. Unless you're doing Async I/O, you can simply ignore this variant.

Trait Implementations

impl Debug for ConnectionItem

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.