methods-to-properties.3 : single-expression

Duncan McGregor · dmcg · commit da0324080d5f · 2021-06-23T22:30:12.000+01:00
diff --git a/src/main/java/travelator/CampSite.kt b/src/main/java/travelator/CampSite.kt
@@ -8,8 +8,5 @@ data class CampSite(
     val countryCode: String
         get() = address.countryCode
 
-    val region: String
-        get() {
-            return address.region
-        }
-}
+    val region: String get() = address.region
+}
diff --git a/src/main/java/travelator/CampSites.java b/src/main/java/travelator/CampSites.java
@@ -14,7 +14,7 @@ public static Set<CampSite> sitesInRegion(
         return sites.stream()
             .filter( campSite ->
                 campSite.getCountryCode().equals(countryISO) &&
-                    campSite.getRegion().equalsIgnoreCase(region)
+                    campSite.getRegion().equalsIgnoreCase(region) // <1>
             )
             .collect(toUnmodifiableSet());
     }

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@ public static Set<CampSite> sitesInRegion(`
`14`	`14`	`return sites.stream()`
`15`	`15`	`.filter( campSite ->`
`16`	`16`	`campSite.getCountryCode().equals(countryISO) &&`
`17`		`- campSite.getRegion().equalsIgnoreCase(region)`
	`17`	`+ campSite.getRegion().equalsIgnoreCase(region) // <1>`
`18`	`18`	`)`
`19`	`19`	`.collect(toUnmodifiableSet());`
`20`	`20`	`}`