Struct Allocations 

pub struct Allocations {
    pub count: u64,
    pub bytes: u64,
    pub freed: u64,
}

Allocations made and bytes requested on one thread, from its start.

Fields

count: u64

Allocation calls. A realloc that grows counts as one.

bytes: u64

Bytes requested. A growing realloc counts the bytes it added.

freed: u64

Bytes returned. A shrinking realloc counts the bytes it gave back. Charged to the thread that frees, which for blue’s single-threaded interpreters is the thread that allocated.

Implementations

impl Allocations

pub fn since(self, earlier: Self) -> Self

What was allocated between earlier and self, on one thread.

pub fn retained(self) -> i64

Bytes allocated and not yet returned over the stretch this measures: what it left live. Negative when it freed more than it allocated (memory from before the stretch was released inside it).

Trait Implementations

impl AddAssign for Allocations

fn add_assign(&mut self, other: Self)

Performs the += operation.

impl Clone for Allocations

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Allocations

impl Debug for Allocations

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

Formats the value using the given formatter.

impl Default for Allocations

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Allocations

impl PartialEq for Allocations

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Allocations