@Test public void testHashCode() { Range a1 = new Range(1.0, 100.0); Range a2 = new Range(1.0, 100.0); assertEquals(a1.hashCode(), a2.hashCode()); a1 = new Range(-100.0, 2.0); a2 = new Range(-100.0, 2.0); assertEquals(a1.hashCode(), a2.hashCode()); }
@Override public int hashCode() { int result; long temp; temp = Double.doubleToLongBits(this.lower); result = (int) (temp ^ (temp >>> 32)); temp = Double.doubleToLongBits(this.upper); result = 29 * result + (int) (temp ^ (temp >>> 32)); return result; }
Range implements Serializable { @Override public int hashCode() { int result; long temp; temp = Double.doubleToLongBits(this.lower); result = (int) (temp ^ (temp >>> 32)); temp = Double.doubleToLongBits(this.upper); result = 29 * result + (int) (temp ^ (temp >>> 32)); return result; } }
Range implements Serializable { @Override public int hashCode() { int result; long temp; temp = Double.doubleToLongBits(this.lower); result = (int) (temp ^ (temp >>> 32)); temp = Double.doubleToLongBits(this.upper); result = 29 * result + (int) (temp ^ (temp >>> 32)); return result; } Range(double lower, double upper); }
Range implements Serializable { @Override public int hashCode() { int result; long temp; temp = Double.doubleToLongBits(this.lower); result = (int) (temp ^ (temp >>> 32)); temp = Double.doubleToLongBits(this.upper); result = 29 * result + (int) (temp ^ (temp >>> 32)); return result; } Range(double lower, double upper); double getLowerBound(); double getUpperBound(); double getLength(); double getCentralValue(); boolean contains(double value); boolean intersects(double b0, double b1); boolean intersects(Range range); double constrain(double value); static Range combine(Range range1, Range range2); static Range combineIgnoringNaN(Range range1, Range range2); static Range expandToInclude(Range range, double value); static Range expand(Range range,
                               double lowerMargin, double upperMargin); static Range shift(Range base, double delta); static Range shift(Range base, double delta,
                              boolean allowZeroCrossing); static Range scale(Range base, double factor); @Override boolean equals(Object obj); boolean isNaNRange(); @Override int hashCode(); @Override String toString(); }
Range implements Serializable { @Override public int hashCode() { int result; long temp; temp = Double.doubleToLongBits(this.lower); result = (int) (temp ^ (temp >>> 32)); temp = Double.doubleToLongBits(this.upper); result = 29 * result + (int) (temp ^ (temp >>> 32)); return result; } Range(double lower, double upper); double getLowerBound(); double getUpperBound(); double getLength(); double getCentralValue(); boolean contains(double value); boolean intersects(double b0, double b1); boolean intersects(Range range); double constrain(double value); static Range combine(Range range1, Range range2); static Range combineIgnoringNaN(Range range1, Range range2); static Range expandToInclude(Range range, double value); static Range expand(Range range,
                               double lowerMargin, double upperMargin); static Range shift(Range base, double delta); static Range shift(Range base, double delta,
                              boolean allowZeroCrossing); static Range scale(Range base, double factor); @Override boolean equals(Object obj); boolean isNaNRange(); @Override int hashCode(); @Override String toString();  }