Struct Interpreter 

pub struct Interpreter<'a> {
    pub context: &'a dyn EvaluationContext,
    /* private fields */
}

Fields

context: &'a dyn EvaluationContext

Implementations

impl<'a> Interpreter<'a>

pub fn new(context: &'a dyn EvaluationContext, current_sheet: &'a str) -> Self

pub fn new_with_cell( context: &'a dyn EvaluationContext, current_sheet: &'a str, cell: CellRef, ) -> Self

pub fn current_sheet(&self) -> &'a str

pub fn resolve_range_view<'c>( &'c self, reference: &ReferenceType, current_sheet: &str, ) -> Result<RangeView<'c>, ExcelError>

pub fn evaluate_ast_as_reference( &self, node: &ASTNode, ) -> Result<ReferenceType, ExcelError>

Evaluate an AST node in a reference context and return a ReferenceType. This is used for range combinators (e.g., “:”), by-ref argument flows, and spill planning. Functions that can return references must set FnCaps::RETURNS_REFERENCE and override eval_reference.

pub fn evaluate_ast(&self, node: &ASTNode) -> Result<LiteralValue, ExcelError>

pub fn function_context( &self, cell_ref: Option<&CellRef>, ) -> DefaultFunctionContext<'_>