Package org.jobrunr.utils
Class CollectionUtils
java.lang.Object
org.jobrunr.utils.CollectionUtils
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Method Summary
Modifier and TypeMethodDescriptionstatic <T> ArrayList<T>
asArrayList
(Collection<T> existingCollection) static <T> List<T>
asList
(T[] array, T... params) static <T> Set<T>
asSet
(Collection<T>... existingCollections) static <T> Set<T>
asSet
(T... items) static <T> boolean
isNotNullOrEmpty
(Collection<T> collection) static <T> boolean
isNotNullOrEmpty
(T[] someArray) static <T> boolean
isNullOrEmpty
(Collection<T> collection) static <T> boolean
isNullOrEmpty
(T[] someArray) static <K,
V> Map<K, V> mapOf
(K key1, V value1) static <K,
V> Map<K, V> mapOf
(K key1, V value1, K key2, V value2)
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Method Details
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isNotNullOrEmpty
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isNullOrEmpty
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isNotNullOrEmpty
public static <T> boolean isNotNullOrEmpty(T[] someArray) -
isNullOrEmpty
public static <T> boolean isNullOrEmpty(T[] someArray) -
asList
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asArrayList
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asSet
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asSet
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mapOf
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mapOf
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