public class Lists extends Object
Constructor and Description |
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Lists() |
Modifier and Type | Method and Description |
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static <T> List<T> |
mutableList(List<T> optionalList)
Creates a mutable list from a potentially null or immutable list
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static <T> List<T> |
newArrayList(T... items)
Creates an array list of elements
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static <T> List<T> |
notNullList(List<T> list)
Returns an empty list if the given list is null
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public static <T> List<T> mutableList(List<T> optionalList)
public static <T> List<T> notNullList(List<T> list)
public static <T> List<T> newArrayList(T... items)
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