Struct WatchHook

pub struct WatchHook {
    pub cmd: Option<Command>,
    pub notify: Option<WatchNotifyConfig>,
    pub callback: Option<WatchFn>,
}

Watch hook configuration.

Each variant represent the action that should be done when a change occurs.

Fields

cmd: Option<Command>

Execute the shell command.

For now, command is executed without any parameter nor input. This may change in the future.

notify: Option<WatchNotifyConfig>

Send a system notification using the given notify_rust::Notification-like configuration.

callback: Option<WatchFn>

Execute the given watch function.

The watch function cannot be de/serialized. The function should take a reference to an envelope and return a Result of unit.

Trait Implementations

impl Clone for WatchHook

fn clone(&self) -> WatchHook

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WatchHook

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WatchHook

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for WatchHook

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for WatchHook

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for WatchHook