// MustInc panics if Inc fails.
MustInc panics if Inc fails.
// MustInc panics if Inc fails .
func (c *PCPCounterVector) MustInc(inc int64, instance string) {
	if err := c.Inc(inc, instance); err != nil {
		panic(err)
	}
}
func ( c * PCPCounterVector ) MustInc ( inc int64 , instance string ) { if err := c . Inc ( inc , instance ) ; err != nil { panic ( err ) } }
MustInc panics if Inc fails.
MustInc panics if Inc fails .