Add "Redundant enum constructor invocation" inspection

#KT-29321 Fixed
2019-02-04 12:21:35 +09:00
parent 542d3c3532
commit e8a8bc89c9
11 changed files with 141 additions and 0 deletions
@@ -3239,6 +3239,15 @@
                     language="kotlin"
    />

+    <localInspection implementationClass="org.jetbrains.kotlin.idea.inspections.RedundantEnumConstructorInvocationInspection"
+                     displayName="Redundant enum constructor invocation"
+                     groupPath="Kotlin"
+                     groupName="Redundant constructs"
+                     enabledByDefault="true"
+                     level="WEAK WARNING"
+                     language="kotlin"
+    />
+
    <referenceImporter implementation="org.jetbrains.kotlin.idea.quickfix.KotlinReferenceImporter"/>

    <fileType.fileViewProviderFactory filetype="KJSM" implementationClass="com.intellij.psi.ClassFileViewProviderFactory"/>
@@ -0,0 +1,14 @@
+<html>
+<body>
+This inspection reports redundant enum entry constructor invocation:
+
+<pre>
+enum class Foo {
+    A(), // This '()' is redundant.
+    B(),
+    C
+}
+</pre>
+
+</body>
+</html>