Struct QueryOptions

pub struct QueryOptions {
    pub cache_expiration: Option<Duration>,
    pub retries: Option<u32>,
    pub retry_fn: Option<Rc<dyn Fn(u32) -> Duration>>,
}

Query-specific options that override the global ClientOptions. Any fields that are not set are defaulted to the QueryClient’s settings.

Options

• cache_expiration - The time before a cached query result expires.
• retries - The number of times to retry a query if it fails. Default: 3
• retry_fn - The function for the timeout between retries. Defaults to exponential delay starting with 1 second, but not going over 30 seconds.

Fields

cache_expiration: Option<Duration>

The time before a cached query result expires. Default: 5 minutes

retries: Option<u32>

The number of times to retry a query if it fails. Default: 3

retry_fn: Option<Rc<dyn Fn(u32) -> Duration>>

The function for the timeout between retries. Defaults to exponential delay starting with 1 second, but not going over 30 seconds.

Trait Implementations

impl Default for QueryOptions

fn default() -> QueryOptions

Returns the “default value” for a type.