org.scijava.util
Class ListUtils

java.lang.Object
  org.scijava.util.ListUtils

public final class ListUtils
extends Object

Useful methods for working with Lists.

Author:

Curtis Rueden

Method Summary

static <T> T

first(List<T> list) Gets the first element of the given list, or null if none.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

first

public static <T> T first(List<T> list)

Gets the first element of the given list, or null if none.