Struct StreamingProfilePacket

pub struct StreamingProfilePacket {
    pub callstack_iid: Vec<u64>,
    pub timestamp_delta_us: Vec<i64>,
    pub process_priority: Option<i32>,
}

Packet emitted by the chromium in-process signal-based callstack sampler. Represents a series of individual stack samples (sampled at discrete points in time), rather than aggregated over an interval.

Fields

callstack_iid: Vec<u64>

Index into InternedData.callstacks

timestamp_delta_us: Vec<i64>

TODO(eseckler): ThreadDescriptor-based timestamps are deprecated. Replace this with ClockSnapshot-based delta encoding instead.

process_priority: Option<i32>

Implementations

impl StreamingProfilePacket

pub fn process_priority(&self) -> i32

Returns the value of process_priority, or the default value if process_priority is unset.

Trait Implementations

impl Clone for StreamingProfilePacket

fn clone(&self) -> StreamingProfilePacket

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StreamingProfilePacket

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

Formats the value using the given formatter.

impl Default for StreamingProfilePacket

fn default() -> Self

Returns the “default value” for a type.

impl Message for StreamingProfilePacket

fn encoded_len(&self) -> usize

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

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

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

fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for StreamingProfilePacket

fn eq(&self, other: &StreamingProfilePacket) -> 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 StreamingProfilePacket