Enum EscapeAnalysis 

pub enum EscapeAnalysis {
    DoesNotEscape,
    EscapesToHeap,
    EscapesToCaller,
    EscapesToGlobal,
    Unknown,
}

Analysis of how a variable escapes its scope

Variants

DoesNotEscape

Variable does not escape its local scope

EscapesToHeap

Variable escapes to the heap (stored in a heap allocation)

EscapesToCaller

Variable escapes to the calling function

EscapesToGlobal

Variable escapes to a global scope

Unknown

Escape behavior is unknown or cannot be determined

Trait Implementations

impl Clone for EscapeAnalysis

fn clone(&self) -> EscapeAnalysis

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EscapeAnalysis

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EscapeAnalysis

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for EscapeAnalysis

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

where __S: Serializer,

Serialize this value into the given Serde serializer.