Struct Sample

pub struct Sample<'a>(/* private fields */);

A sample emitted by the kernel.

See the manpage for documentation on what each of the individual fields mean.

Implementations

impl<'a> Sample<'a>

pub fn id(&self) -> Option<u64>

pub fn ip(&self) -> Option<u64>

pub fn pid(&self) -> Option<u32>

pub fn tid(&self) -> Option<u32>

pub fn time(&self) -> Option<u64>

pub fn addr(&self) -> Option<u64>

pub fn stream_id(&self) -> Option<u64>

pub fn cpu(&self) -> Option<u32>

pub fn period(&self) -> Option<u64>

pub fn values(&self) -> Option<&ReadGroup<'a>>

pub fn callchain(&self) -> Option<&[u64]>

pub fn raw(&self) -> Option<&[u8]>

pub fn lbr_hw_index(&self) -> Option<u64>

pub fn lbr(&self) -> Option<&[BranchEntry]>

pub fn regs_user(&self) -> Option<&Registers<'a>>

pub fn stack_user(&self) -> Option<&[u8]>

pub fn weight(&self) -> Option<u64>

pub fn data_src(&self) -> Option<DataSource>

pub fn transaction(&self) -> Option<Txn>

pub fn regs_intr(&self) -> Option<&Registers<'a>>

pub fn phys_addr(&self) -> Option<u64>

pub fn aux(&self) -> Option<&[u8]>

pub fn cgroup(&self) -> Option<u64>

pub fn data_page_size(&self) -> Option<u64>

pub fn code_page_size(&self) -> Option<u64>

Trait Implementations

impl<'a> Clone for Sample<'a>

fn clone(&self) -> Sample<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Sample<'_>

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

Formats the value using the given formatter.

impl From<&Sample<'_>> for SampleId

fn from(value: &Sample<'_>) -> Self

Converts to this type from the input type.

impl From<Sample<'_>> for SampleId

fn from(value: Sample<'_>) -> Self

Converts to this type from the input type.

impl<'a> From<Sample<'a>> for Record<'a>

fn from(value: Sample<'a>) -> Self

Converts to this type from the input type.

impl<'p> Parse<'p> for Sample<'p>

fn parse<B, E>(p: &mut Parser<B, E>) -> ParseResult<Self>

where E: Endian, B: ParseBuf<'p>,

Parse Self using the provided Parser instance.