Struct Expression

pub struct Expression<Kind> { /* private fields */ }

Compiled expression

Implementations

impl<Kind> Expression<Kind>

pub fn bytecode(&self) -> &Arc<Vec<Opcode>>

impl Expression<Standard>

pub fn new_standard(bytecode: Arc<Vec<Opcode>>) -> Self

pub fn kind(&self) -> ExpressionKind

pub fn evaluate(&self, context: Variable) -> Result<Variable, IsolateError>

pub fn evaluate_with( &self, context: Variable, vm: &mut VM, ) -> Result<Variable, IsolateError>

impl Expression<Unary>

pub fn new_unary(bytecode: Arc<Vec<Opcode>>) -> Self

pub fn kind(&self) -> ExpressionKind

pub fn evaluate(&self, context: Variable) -> Result<bool, IsolateError>

pub fn evaluate_with( &self, context: Variable, vm: &mut VM, ) -> Result<bool, IsolateError>

Trait Implementations

impl<Kind: Clone> Clone for Expression<Kind>

fn clone(&self) -> Expression<Kind>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Kind: Debug> Debug for Expression<Kind>

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

Formats the value using the given formatter.