Struct mmtk::util::options::PerfEventOptions

pub struct PerfEventOptions {
    pub events: Vec<(String, i32, i32)>,
}

MMTk option for perf events

The format is

<event> ::= <event-name> "," <pid> "," <cpu>
<events> ::= <event> ";" <events> | <event> | ""

Fields

events: Vec<(String, i32, i32)>

A vector of perf events in tuples of (event name, PID, CPU)

Implementations

impl PerfEventOptions

fn parse_perf_events(events: &str) -> Result<Vec<(String, i32, i32)>, String>

Trait Implementations

impl Clone for PerfEventOptions

fn clone(&self) -> PerfEventOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PerfEventOptions

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

Formats the value using the given formatter.

impl FromStr for PerfEventOptions

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for PerfEventOptions

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for PerfEventOptions

impl StructuralPartialEq for PerfEventOptions