Struct MemorySnapshot 

pub struct MemorySnapshot {
    pub timestamp: f64,
    pub heap_used: usize,
    pub heap_limit: Option<usize>,
    pub external_memory: Option<usize>,
}

Memory snapshot

Fields

timestamp: f64

Timestamp

heap_used: usize

Heap used in bytes

heap_limit: Option<usize>

Heap limit in bytes (if available)

external_memory: Option<usize>

External memory in bytes (if available)

Implementations

impl MemorySnapshot

pub const fn new(timestamp: f64, heap_used: usize) -> Self

Creates a new memory snapshot

pub fn heap_utilization(&self) -> Option<f64>

Returns heap utilization as a fraction (0.0 to 1.0)

Trait Implementations

impl Clone for MemorySnapshot

fn clone(&self) -> MemorySnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemorySnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MemorySnapshot

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MemorySnapshot

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for MemorySnapshot