org.sonar.plugins.csharp.S3604.html Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of sonar-csharp-plugin Show documentation

Code Analyzer for C#

There is a newer version: 10.2.0.105762

Why is this an issue?
Fields, properties and events can be initialized either inline or in the constructor. Initializing them inline and in the constructor at the same
time is redundant; the inline initialization will be overridden.
Noncompliant code example
class Person
{
  int age = 42; // Noncompliant
  public Person(int age)
  {
    this.age = age;
  }
}

Compliant solution
class Person
{
  int age;
  public Person(int age)
  {
    this.age = age;
  }
}

Exceptions
This rule doesn’t report an issue if not all constructors initialize the field. If the field is initialized inline to its default value, then
{rule:csharpsquid:S3052} already reports an issue on the initialization.