pub fn extend_len(&mut self, len: usize) {
        if self.len >= len {
            return;
        }
        self.len = len;
        self.limbs.resize(limb::number::<P>(len), 0);
    }
/// This function ensures the length of the vector is at least `len`. See also
/// `set_scratch_vector_size`.
This function ensures the length of the vector is at least `len`.
This function ensures the length of the vector is at least ` len ` .
pub fn extend_len(&mut self, len: usize) {
        if self.len >= len {
            return;
        }
        self.len = len;
        self.limbs.resize(limb::number::<P>(len), 0);
    }
pub fn extend_len ( & mut self , len : usize ) { if self . len >= len { return ; } self . len = len ; self . limbs . resize ( limb :: number :: < P > ( len ) , 0 ) ; }
This function ensures the length of the vector is at least `len`.
This function ensures the length of the vector is at least ` len ` .
&mut self
len
usize
&mut self
len
usize