Enum grpcio_sys::GprClockType

#[repr(C)]
pub enum GprClockType {
    Monotonic,
    Realtime,
    Precise,
    Timespan,
}

The clocks gRPC supports.

Based on gpr_clock_type.

Variants

Monotonic

Monotonic clock. Epoch undefined. Always moves forward.

Realtime

Realtime clock. May jump forwards or backwards. Settable by the system administrator. Has its epoch at 0:00:00 UTC 1 Jan 1970.

Precise

CPU cycle time obtained by rdtsc instruction on x86 platforms. Epoch undefined. Degrades to [GprClockType::Realtime] on other platforms.

Timespan

Unmeasurable clock type: no base, created by taking the difference between two times.

Trait Implementations

impl Clone for GprClockType

fn clone(&self) -> GprClockType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for GprClockType