use Duration;
pub const DEFAULT_TIMEOUT_MS: Duration = from_secs;
pub const DEFAULT_INTERVAL_MS: Duration = new;
pub const DEFAULT_EVENT_CHANNEL_CAPACITY: usize = 500;
pub const DEFAULT_COMMAND_CHANNEL_CAPACITY: usize = 2;
pub const DEFAULT_NUMBER_OF_RETRIES: usize = 3;
pub const DEFAULT_CLIENT_TIMEOUT: Duration = from_secs;
pub const APPLICATION_JSON: &str = "application/json";