Method len

src/objects/tuple.rs:54–59

(&self, _py: Python)

    /// Gets the length of the tuple.
    #[inline]
    pub fn len(&self, _py: Python) -> usize {
        unsafe {
            // non-negative Py_ssize_t should always fit into Rust uint
            ffi::PyTuple_GET_SIZE(self.0.as_ptr()) as usize
        }
    }

    /// Gets the item at the specified index.
    ///