Enum SyncToken 

pub enum SyncToken {
    Specific(String),
    NoToken,
    ReusePrevious,
}

Token to be used in the next sync request.

Variants

Specific(String)

Provide a specific token.

NoToken

Enforce no tokens at all.

ReusePrevious

Use a previous token if the client saw one in the past, and none otherwise.

This is the default value.

Implementations

impl SyncToken

pub fn from_optional_token(maybe_token: Option<String>) -> SyncToken

Convert a token that may exist into a SyncToken

Trait Implementations

impl Clone for SyncToken

fn clone(&self) -> SyncToken

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SyncToken

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

Formats the value using the given formatter.

impl Default for SyncToken

fn default() -> SyncToken

Returns the “default value” for a type.

impl<T> From<T> for SyncToken

where T: Into<String>,

fn from(token: T) -> SyncToken

Converts to this type from the input type.