Method len

src/objects/set.rs:62–64

(&self, _py: Python)

    /// This is equivalent to Python `len(self)`
    #[inline]
    pub fn len(&self, _py: Python) -> usize {
        unsafe { ffi::PySet_Size(self.0.as_ptr()) as usize }
    }

    /// Determine if the set contains the specified value.
    /// This is equivalent to the Python expression `value in self`.