Struct ExecutionLimits 

pub struct ExecutionLimits {
    pub memory_bytes: usize,
    pub table_elements: usize,
    pub instances: usize,
    pub deadline_seconds: u64,
}

Fully-resolved execution limits for one session’s guests: the manifest’s capabilities.limits block with every omitted field replaced by its DEFAULT_*.

Fields

memory_bytes: usize

Cap on linear-memory growth, in bytes.

table_elements: usize

Cap on table growth, in elements.

instances: usize

Cap on instances a single store may create.

deadline_seconds: u64

Wall-clock budget for a single guest invocation, in seconds.

Implementations

impl ExecutionLimits

pub fn resolve(declared: Option<&ResourceLimits>) -> Self

Resolve a manifest capabilities.limits block, substituting the default for each field the manifest left out (and for the whole block when it is absent).

Trait Implementations

impl Clone for ExecutionLimits

fn clone(&self) -> ExecutionLimits

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ExecutionLimits

impl Debug for ExecutionLimits

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

Formats the value using the given formatter.

impl Default for ExecutionLimits

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ExecutionLimits

impl PartialEq for ExecutionLimits

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExecutionLimits