Struct FlameNode 

pub struct FlameNode {
    pub name: String,
    pub count: u64,
    pub children: Vec<FlameNode>,
}

A node in a flame graph tree.

Fields

name: String

Function name.

count: u64

Number of samples at or below this node.

children: Vec<FlameNode>

Children nodes.

Implementations

impl FlameNode

pub fn new(name: &str) -> Self

Create a new node.

pub fn get_or_create_child(&mut self, name: &str) -> &mut FlameNode

Find or create a child with the given name.

pub fn total(&self) -> u64

Total samples in the subtree rooted here.

pub fn format(&self, depth: usize) -> String

Format the flame node as an indented tree.

Trait Implementations

impl Clone for FlameNode

fn clone(&self) -> FlameNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FlameNode

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

Formats the value using the given formatter.