Struct MelInterpContext 

pub struct MelInterpContext {
    pub val: Option<TypedValue>,
    pub scopes: Scopes<TypedValue>,
    pub log: LogMsgs,
}

Fields

val: Option<TypedValue>

scopes: Scopes<TypedValue>

log: LogMsgs

Implementations

impl MelInterpContext

pub fn update_val(self, new: Option<TypedValue>) -> Self

pub fn update_scopes(self, new: &Scopes<TypedValue>) -> Self

pub fn update_log(self, new: LogMsgs) -> Self

Trait Implementations

impl AstVisitor<MelInterpContext, Analyzed, Box<InterpLocatableError>> for MelInterp

fn visit_function_call( &self, ast: &FunctionCall<Analyzed>, context: MelInterpContext, driver: &AstVisitorDriver, ) -> AstVisitorResult<MelInterpContext, Box<InterpLocatableError>>

fn visit_identifier( &self, ast: &Identifier<Analyzed>, context: MelInterpContext, _driver: &AstVisitorDriver, ) -> AstVisitorResult<MelInterpContext, Box<InterpLocatableError>>

fn visit_argument_list( &self, ast: &ArgumentList<Analyzed>, context: MelInterpContext, driver: &AstVisitorDriver, ) -> AstVisitorResult<MelInterpContext, Box<InterpLocatableError>>

fn visit_argument( &self, ast: &Argument<Analyzed>, context: MelInterpContext, driver: &AstVisitorDriver, ) -> AstVisitorResult<MelInterpContext, Box<InterpLocatableError>>

fn visit_binary_expr( &self, ast: &BinaryExpr<Analyzed>, context: MelInterpContext, driver: &AstVisitorDriver, ) -> AstVisitorResult<MelInterpContext, Box<InterpLocatableError>>

fn visit_literal( &self, ast: (&Literal, &TextLocation, &Analyzed), context: MelInterpContext, _driver: &AstVisitorDriver, ) -> AstVisitorResult<MelInterpContext, Box<InterpLocatableError>>

fn visit_ternary_expr( &self, ast: &TernaryExpr<Analyzed>, context: MelInterpContext, driver: &AstVisitorDriver, ) -> AstVisitorResult<MelInterpContext, Box<InterpLocatableError>>

fn visit_member_access_expr( &self, ast: &MemberAccessExpression<Analyzed>, context: MelInterpContext, driver: &AstVisitorDriver, ) -> AstVisitorResult<MelInterpContext, Box<InterpLocatableError>>

impl Debug for MelInterpContext

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

Formats the value using the given formatter.

impl Default for MelInterpContext

fn default() -> MelInterpContext

Returns the “default value” for a type.