pub trait FromLangArgs: Sized {
// Required methods
fn from_lang_args(
this_object: OptionLangObjectRef,
args: Vec<DataObjectRef>,
) -> Result<Self>;
fn lang_parameter_count() -> usize;
fn is_method() -> bool;
}Required Methods§
fn from_lang_args( this_object: OptionLangObjectRef, args: Vec<DataObjectRef>, ) -> Result<Self>
fn lang_parameter_count() -> usize
fn is_method() -> bool
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.