Add custom hcode quickly

holdenk · holdenk · commit e3816d76855f · 2017-04-04T11:42:36.000-07:00
diff --git a/src/main/scala/com/high-performance-spark-examples/dataframe/RawPandas.scala b/src/main/scala/com/high-performance-spark-examples/dataframe/RawPandas.scala
@@ -12,6 +12,10 @@ case class RawPanda(id: Long, zip: String, pt: String, happy: Boolean, attribute
         happy == other.happy && attributes.deep == other.attributes.deep)
     case _ => false
   }
+  override def hashCode(): Int = {
+    3 * Objects.hashCode(id) + 7 * Objects.hashCode(zip) + 11 * Objects.hashCode(pt) +
+    13 * Arrays.hashCode(attributes)
+  }
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -12,6 +12,10 @@ case class RawPanda(id: Long, zip: String, pt: String, happy: Boolean, attribute`
`12`	`12`	`happy == other.happy && attributes.deep == other.attributes.deep)`
`13`	`13`	`case _ => false`
`14`	`14`	`}`
	`15`	`+ override def hashCode(): Int = {`
	`16`	`+ 3 * Objects.hashCode(id) + 7 * Objects.hashCode(zip) + 11 * Objects.hashCode(pt) +`
	`17`	`+ 13 * Arrays.hashCode(attributes)`
	`18`	`+ }`
`15`	`19`	`}`
`16`	`20`
`17`	`21`	`/**`