negate method Null safety

void negate()

Negate this.

Implementation

void negate() {
  _v4storage[0] = -_v4storage[0];
  _v4storage[1] = -_v4storage[1];
  _v4storage[2] = -_v4storage[2];
  _v4storage[3] = -_v4storage[3];
}