Trait FunctionTypeOverload

pub trait FunctionTypeOverload {
    // Required method
    fn arguments(&self) -> Vec<ValueType>;
}

Trait for extracting argument types from function-like objects.

This trait provides a unified interface for getting argument type information from different kinds of function objects (implementations, declarations, etc.). It is used internally by the overload resolution system.

Implementation Note

This trait is automatically implemented for function types that can provide argument type information. It should not be implemented manually.

Required Methods

fn arguments(&self) -> Vec<ValueType>

Returns the argument types for this function.

Returns

A vector of ValueType representing the function’s argument types.

Implementors

impl FunctionTypeOverload for Function<'_>

impl FunctionTypeOverload for FunctionDeclOrImpl<'_>