Struct FunctionDefinition 

pub struct FunctionDefinition {
    pub visibility: Visibility,
    pub id: Identifier,
    pub signature: FunctionSignature,
    pub body: Body,
    pub src_ref: SrcRef,
}

Function definition

Fields

visibility: Visibility

Visibility

id: Identifier

Name of the function

signature: FunctionSignature

Function signature

body: Body

Function body

src_ref: SrcRef

Source code reference

Trait Implementations

impl CallTrait for FunctionDefinition

fn call( &self, args: &ArgumentValueList, context: &mut Context, ) -> EvalResult<Value>

Evaluate call into value (if possible).

impl Clone for FunctionDefinition

fn clone(&self) -> FunctionDefinition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionDefinition

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

Formats the value using the given formatter.

impl Eval for FunctionDefinition

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

Evaluate a syntax element into a type T.

impl Grant<FunctionDefinition> for Context

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

Check if given statement T is granted within the current context

impl SrcReferrer for FunctionDefinition

fn src_ref(&self) -> SrcRef

Return source code reference.

fn source_hash(&self) -> u64

Return source code hash.

impl TreeDisplay for FunctionDefinition

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.