From 8de023c060582ddbf4ef787daee50d3882a2562b Mon Sep 17 00:00:00 2001
From: fefe <hofer.francois.01@gmail.com>
Date: Fri, 22 Nov 2019 12:00:57 +0100
Subject: [PATCH] Edited equals() overrided method of vectors -> why tests
didn't work
---
src/main/java/ch/hepia/numeric/Vector.java | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/src/main/java/ch/hepia/numeric/Vector.java b/src/main/java/ch/hepia/numeric/Vector.java
index b8f545b..81649ab 100644
--- a/src/main/java/ch/hepia/numeric/Vector.java
+++ b/src/main/java/ch/hepia/numeric/Vector.java
@@ -191,6 +191,19 @@ final public class Vector {
@Override
public boolean equals(Object obj) {
- throw new UnsupportedOperationException("This feature isn't implemented yet");
+ if (this == obj) return true;
+ if (obj == null || obj.getClass() != this.getClass()) {
+ return false;
+ }
+ Vector vec = (Vector) obj;
+ if (vec.len() != this.len()){
+ return false;
+ }
+ for (int i=0;i<vec.len();i++){
+ if (Double.compare(vec.getValues().get(i), this.getValues().get(i))!=0){
+ return false;
+ }
+ }
+ return true;
}
}
\ No newline at end of file
--
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