Trait wascc_actor::Extras

pub trait Extras {
    fn get_random(&self, min: u32, max: u32) -> Result<u32>;
    fn get_guid(&self) -> Result<String>;
    fn get_sequence_number(&self) -> Result<u64>;
}

Miscellaneous utilities that are often needed regardless of capability providers

Required methods

fn get_random(&self, min: u32, max: u32) -> Result<u32>

Obtains a random number using the host's random number generator

fn get_guid(&self) -> Result<String>

Obtains a string version of a v4 GUID

fn get_sequence_number(&self) -> Result<u64>

Obtains a monotonically increasing sequence number. This number is only unique per host, and not globally unique.

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Implementors

impl Extras for DefaultExtras

fn get_random(&self, min: u32, max: u32) -> Result<u32>

fn get_guid(&self) -> Result<String>

fn get_sequence_number(&self) -> Result<u64>

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