Struct parity_wasm::interpreter::VariableInstance

pub struct VariableInstance { /* fields omitted */ }

Variable instance.

Methods

impl VariableInstance

fn new(
    is_mutable: bool,
    variable_type: VariableType,
    value: RuntimeValue
) -> Result<Self, Error>

New variable instance

fn new_global(
    global_type: &GlobalType,
    value: RuntimeValue
) -> Result<Self, Error>

New global variable

fn is_mutable(&self) -> bool

Is mutable

fn variable_type(&self) -> VariableType

Get variable type.

fn get(&self) -> RuntimeValue

Get the value of the variable instance

fn set(&self, value: RuntimeValue) -> Result<(), Error>

Set the value of the variable instance

Trait Implementations

impl Debug for VariableInstance

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for VariableInstance

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.