SEI CERT Oracle Coding Standard for Java

Space shortcuts

Page tree

Versions Compared

Old Version 25

changes.mady.by.user Dhruv Mohindra

Saved on

compared with

New Version 26

changes.mady.by.user Dhruv Mohindra

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Code Block
bgColor#ccccff
class Foo {
  static final Helper helper;

  // Lazy initialization 
  private static class Holder {
    static Helper helper = new Helper();
  }

  public static Helper getInstance() {
    return Holder.helper;
  }
}

...