Struct Isolate

pub struct Isolate<'arena> { /* private fields */ }

Isolate is a component that encapsulates an isolated environment for executing expressions.

Rerunning the Isolate allows for efficient memory reuse through an arena allocator. The arena allocator optimizes memory management by reusing memory blocks for subsequent evaluations, contributing to improved performance and resource utilization in scenarios where the Isolate is reused multiple times.

Implementations

impl<'a> Isolate<'a>

pub fn new() -> Self

pub fn with_environment(variable: Variable) -> Self

pub fn set_environment(&mut self, variable: Variable)

pub fn update_environment<F>(&mut self, updater: F)

where F: FnMut(Option<&mut Variable>),

pub fn set_reference(&mut self, reference: &'a str) -> Result<(), IsolateError>

pub fn get_reference(&self, reference: &str) -> Option<Variable>

pub fn clear_references(&mut self)

pub fn compile_standard( &mut self, source: &'a str, ) -> Result<Expression<Standard>, IsolateError>

pub fn run_standard( &mut self, source: &'a str, ) -> Result<Variable, IsolateError>

pub fn compile_unary( &mut self, source: &'a str, ) -> Result<Expression<Unary>, IsolateError>

pub fn run_unary(&mut self, source: &'a str) -> Result<bool, IsolateError>

Trait Implementations

impl<'arena> Debug for Isolate<'arena>

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

Formats the value using the given formatter.