Struct puffin::Stream

pub struct Stream(/* private fields */);

TODO: Improve encapsulation. Stream of profiling events from one thread.

Implementations

impl Stream

pub fn is_empty(&self) -> bool

Returns if stream is empty.

pub fn len(&self) -> usize

Returns the length in bytes of this steam.

pub fn bytes(&self) -> &[u8]

Returns the bytes of this steam

pub fn clear(&mut self)

Clears the steam of all bytes.

impl Stream

pub fn begin_scope<F: Fn() -> i64>( &mut self, now_ns: F, scope_id: ScopeId, data: &str ) -> (usize, NanoSecond)

Marks the beginning of the scope. Returns position where to write scope size once the scope is closed

pub fn end_scope(&mut self, start_offset: usize, stop_ns: NanoSecond)

Marks the end of the scope.

Trait Implementations

impl Clone for Stream

fn clone(&self) -> Stream

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Stream

fn default() -> Stream

Returns the “default value” for a type.

impl From<Vec<u8>> for Stream

fn from(v: Vec<u8>) -> Self

Converts to this type from the input type.