Struct etcd::kv::WatchOptions

pub struct WatchOptions {
    pub index: Option<u64>,
    pub recursive: bool,
    pub timeout: Option<Duration>,
}

Options for customizing the behavior of kv::watch.

Fields

index: Option<u64>

If given, the watch operation will return the first change at the index or greater, allowing you to watch for changes that happened in the past.

recursive: bool

Whether or not to watch all child keys as well.

timeout: Option<Duration>

If given, the watch operation will time out if it's still waiting after the duration.

Trait Implementations

impl Clone for WatchOptions

fn clone(&self) -> WatchOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for WatchOptions

impl Debug for WatchOptions

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

Formats the value using the given formatter.

impl Default for WatchOptions

fn default() -> WatchOptions

Returns the "default value" for a type.

impl Eq for WatchOptions

impl Hash for WatchOptions

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq for WatchOptions

fn eq(&self, __arg_0: &WatchOptions) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &WatchOptions) -> bool

This method tests for !=.