Method new_exception_msg

crates/vm/src/vm/vm_new.rs:154–156

Instantiate an exception with `msg` as the only argument. This function should only be used with builtin exception types; if a user-defined exception type is passed in, it may not be fully initialized; try using [`vm.invoke_exception()`][Self::invoke_exception] or [`exceptions::ExceptionCtor`][crate::exceptions::ExceptionCtor] instead.

(&self, exc_type: PyTypeRef, msg: Wtf8Buf)

    /// [`vm.invoke_exception()`][Self::invoke_exception] or
    /// [`exceptions::ExceptionCtor`][crate::exceptions::ExceptionCtor] instead.
    pub fn new_exception_msg(&self, exc_type: PyTypeRef, msg: Wtf8Buf) -> PyBaseExceptionRef {
        self.new_exception(exc_type, vec![self.ctx.new_str(msg).into()])
    }

    /// Instantiate an exception with `msg` as the only argument and `dict` for object
    /// This function should only be used with builtin exception types; if a user-defined exception