Struct ClosureFootprint 

pub struct ClosureFootprint {
    pub total_size: usize,
    pub capture_count: usize,
    pub by_value_count: usize,
    pub by_ref_count: usize,
    pub by_mut_ref_count: usize,
    pub estimated_heap_usage: usize,
}

Closure memory footprint analysis

Fields

total_size: usize

Total memory footprint

capture_count: usize

Number of captured variables

by_value_count: usize

Number of captured variables by value

by_ref_count: usize

Number of captured variables by reference

by_mut_ref_count: usize

Number of captured variables by mutable reference

estimated_heap_usage: usize

Estimated heap usage

Trait Implementations

impl Clone for ClosureFootprint

fn clone(&self) -> ClosureFootprint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClosureFootprint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ClosureFootprint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ClosureFootprint

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

where __S: Serializer,

Serialize this value into the given Serde serializer.