method

to_r

Ruby latest stable (v2_5_5) - 0 notes - Class: Time

1_8_6_287
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1_9_1_378
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2_1_10 (38)
2_2_9 (0)
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What's this?

to_r() public

Returns the value of time as a rational number of seconds since the Epoch.

t = Time.now
p t.to_r            #=> (1270968792716287611/1000000000)

This methods is intended to be used to get an accurate value representing the nanoseconds since the Epoch. You can use this method to convert time to another Epoch.

Show source

static VALUE
time_to_r(VALUE time)
{
    struct time_object *tobj;
    VALUE v;

    GetTimeval(time, tobj);
    v = w2v(rb_time_unmagnify(tobj->timew));
    if (!RB_TYPE_P(v, T_RATIONAL)) {
        v = rb_Rational1(v);
    }
    return v;
}

to_r

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