Enum ThreadTime

pub enum ThreadTime {
    ThreadTimeDeltaUs(i64),
    ThreadTimeAbsoluteUs(i64),
}

Deprecated. Use |extra_counter_values| and |extra_counter_track_uuids| to encode thread time instead.

CPU time for the current thread (e.g., CLOCK_THREAD_CPUTIME_ID) in microseconds.

Variants

ThreadTimeDeltaUs(i64)

Delta timestamp value since the last TrackEvent or ThreadDescriptor. To calculate the absolute timestamp value, sum up all delta values of the preceding TrackEvents since the last ThreadDescriptor and add the sum to the |reference_timestamp| in ThreadDescriptor. This value should always be positive.

ThreadTimeAbsoluteUs(i64)

This is a one-off absolute value that does not affect delta timestamp computation in subsequent TrackEvents.

Implementations

impl ThreadTime

pub fn encode<B>(&self, buf: &mut B)

where B: BufMut,

Encodes the message to a buffer.

pub fn merge<B>( field: &mut Option<ThreadTime>, tag: u32, wire_type: WireType, buf: &mut B, ctx: DecodeContext, ) -> Result<(), DecodeError>

where B: Buf,

Decodes an instance of the message from a buffer, and merges it into self.

pub fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

Trait Implementations

impl Clone for ThreadTime

fn clone(&self) -> ThreadTime

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ThreadTime

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

Formats the value using the given formatter.

impl PartialEq for ThreadTime

fn eq(&self, other: &ThreadTime) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ThreadTime