Small internal changes to some classes (no feature changes)

1 files changed, 4 insertions, 9 deletions

diff --git a/src/org/unitConverter/math/UncertainDouble.java b/src/org/unitConverter/math/UncertainDouble.java
index 9601c75..3651bd5 100644
--- a/src/org/unitConverter/math/UncertainDouble.java
+++ b/src/org/unitConverter/math/UncertainDouble.java
@@ -164,11 +164,9 @@ public final class UncertainDouble implements Comparable<UncertainDouble> {
 		if (!(obj instanceof UncertainDouble))
 			return false;
 		final UncertainDouble other = (UncertainDouble) obj;
-		if (Double.doubleToLongBits(this.uncertainty) != Double
-				.doubleToLongBits(other.uncertainty))
+		if (Double.compare(this.value, other.value) != 0)
 			return false;
-		if (Double.doubleToLongBits(this.value) != Double
-				.doubleToLongBits(other.value))
+		if (Double.compare(this.uncertainty, other.uncertainty) != 0)
 			return false;
 		return true;
 	}
@@ -216,11 +214,8 @@ public final class UncertainDouble implements Comparable<UncertainDouble> {
 	public final int hashCode() {
 		final int prime = 31;
 		int result = 1;
-		long temp;
-		temp = Double.doubleToLongBits(this.uncertainty);
-		result = prime * result + (int) (temp ^ temp >>> 32);
-		temp = Double.doubleToLongBits(this.value);
-		result = prime * result + (int) (temp ^ temp >>> 32);
+		result = prime * result + Double.hashCode(this.value);
+		result = prime * result + Double.hashCode(this.uncertainty);
 		return result;
 	}