Struct MemoryStats 

pub struct MemoryStats {
    pub current_usage_bytes: u64,
    pub peak_usage_bytes: u64,
    pub total_allocations: usize,
    pub total_deallocations: usize,
    pub active_allocations: usize,
    pub leaked_allocations: usize,
    pub leaked_bytes: u64,
    pub avg_allocation_lifetime_ms: u64,
}

Memory usage statistics.

Fields

current_usage_bytes: u64

Current memory usage in bytes

peak_usage_bytes: u64

Peak memory usage in bytes

total_allocations: usize

Total number of allocations

total_deallocations: usize

Total number of deallocations

active_allocations: usize

Number of currently active allocations

leaked_allocations: usize

Number of leaked allocations (allocated but not deallocated)

leaked_bytes: u64

Total bytes leaked

avg_allocation_lifetime_ms: u64

Average allocation lifetime in milliseconds

Implementations

impl MemoryStats

pub fn memory_efficiency(&self) -> f64

Get memory efficiency (deallocated / allocated).

pub fn leak_rate(&self) -> f64

Get leak rate (leaked / total allocations).

pub fn format_usage(&self) -> String

Format memory usage as human-readable string.

Trait Implementations

impl Clone for MemoryStats

fn clone(&self) -> MemoryStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryStats

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MemoryStats

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MemoryStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.