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Commit 314b485

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Fix order of methods
1 parent 06c5e7f commit 314b485

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2 files changed

+26
-24
lines changed

2 files changed

+26
-24
lines changed

src/libcore/num/f32.rs

Lines changed: 13 additions & 12 deletions
Original file line numberDiff line numberDiff line change
@@ -551,9 +551,22 @@ impl Float for f32 {
551551
#[inline(always)]
552552
fn neg_zero() -> f32 { -0.0 }
553553

554+
/// Returns `true` if the number is NaN
554555
#[inline(always)]
555556
fn is_NaN(&self) -> bool { *self != *self }
556557

558+
/// Returns `true` if the number is infinite
559+
#[inline(always)]
560+
fn is_infinite(&self) -> bool {
561+
*self == Float::infinity() || *self == Float::neg_infinity()
562+
}
563+
564+
/// Returns `true` if the number is not infinite or NaN
565+
#[inline(always)]
566+
fn is_finite(&self) -> bool {
567+
!(self.is_NaN() || self.is_infinite())
568+
}
569+
557570
#[inline(always)]
558571
fn mantissa_digits() -> uint { 24 }
559572

@@ -575,18 +588,6 @@ impl Float for f32 {
575588
#[inline(always)]
576589
fn max_10_exp() -> int { 38 }
577590

578-
/// Returns `true` if the number is infinite
579-
#[inline(always)]
580-
fn is_infinite(&self) -> bool {
581-
*self == Float::infinity() || *self == Float::neg_infinity()
582-
}
583-
584-
/// Returns `true` if the number is finite
585-
#[inline(always)]
586-
fn is_finite(&self) -> bool {
587-
!(self.is_NaN() || self.is_infinite())
588-
}
589-
590591
///
591592
/// Returns the exponential of the number, minus `1`, in a way that is accurate
592593
/// even if the number is close to zero

src/libcore/num/float.rs

Lines changed: 13 additions & 12 deletions
Original file line numberDiff line numberDiff line change
@@ -784,9 +784,22 @@ impl Float for float {
784784
#[inline(always)]
785785
fn neg_zero() -> float { -0.0 }
786786
787+
/// Returns `true` if the number is NaN
787788
#[inline(always)]
788789
fn is_NaN(&self) -> bool { *self != *self }
789790
791+
/// Returns `true` if the number is infinite
792+
#[inline(always)]
793+
fn is_infinite(&self) -> bool {
794+
*self == Float::infinity() || *self == Float::neg_infinity()
795+
}
796+
797+
/// Returns `true` if the number is not infinite or NaN
798+
#[inline(always)]
799+
fn is_finite(&self) -> bool {
800+
!(self.is_NaN() || self.is_infinite())
801+
}
802+
790803
#[inline(always)]
791804
fn mantissa_digits() -> uint { Float::mantissa_digits::<f64>() }
792805
@@ -808,18 +821,6 @@ impl Float for float {
808821
#[inline(always)]
809822
fn max_10_exp() -> int { Float::max_10_exp::<f64>() }
810823
811-
/// Returns `true` if the number is infinite
812-
#[inline(always)]
813-
fn is_infinite(&self) -> bool {
814-
*self == Float::infinity() || *self == Float::neg_infinity()
815-
}
816-
817-
/// Returns `true` if the number is finite
818-
#[inline(always)]
819-
fn is_finite(&self) -> bool {
820-
!(self.is_NaN() || self.is_infinite())
821-
}
822-
823824
///
824825
/// Returns the exponential of the number, minus `1`, in a way that is accurate
825826
/// even if the number is close to zero

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