Struct ExpressionStatement 

pub struct ExpressionStatement {
    pub attribute_list: AttributeList,
    pub expression: Expression,
    pub src_ref: SrcRef,
}

An assignment statement, e.g. #[aux] s = Sphere(3.0mm);.

Fields

attribute_list: AttributeList

Optional attributes.

expression: Expression

The actual expression.

src_ref: SrcRef

Source code reference.

Trait Implementations

impl Clone for ExpressionStatement

fn clone(&self) -> ExpressionStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExpressionStatement

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

Formats the value using the given formatter.

impl Display for ExpressionStatement

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

Formats the value using the given formatter.

impl Eval<Option<Model>> for ExpressionStatement

fn eval(&self, context: &mut Context) -> EvalResult<Option<Model>>

Evaluate a syntax element into a type T.

impl Eval for ExpressionStatement

fn eval(&self, context: &mut Context) -> EvalResult<Value>

Evaluate a syntax element into a type T.

impl Grant<ExpressionStatement> for Context

fn grant(&mut self, statement: &ExpressionStatement) -> EvalResult<()>

Check if given statement T is granted within the current context

impl Parse for ExpressionStatement

fn parse(pair: Pair<'_>) -> ParseResult<Self>

impl SrcReferrer for ExpressionStatement

fn src_ref(&self) -> SrcRef

Return source code reference.

fn source_hash(&self) -> u64

Return source code hash.

impl TreeDisplay for ExpressionStatement

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

Write item into f and use {:depth$} syntax in front of your single line output to get proper indention.

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

Display as tree starting at depth 0.

fn write_tree(&self, f: &mut impl Write) -> Result<()>

Display as tree starting at depth 0.