Class CollectionUtils
java.lang.Object
org.elasticsearch.xpack.esql.core.util.CollectionUtils
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic <T> List<T> combine(Collection<? extends T>... collections) static <T> List<T> combine(Collection<? extends T> left, T... entries) static <T> List<T> static booleanisEmpty(Collection<?> col) static <T> List<T> nullSafeList(T... entries)
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Constructor Details
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CollectionUtils
public CollectionUtils()
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Method Details
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isEmpty
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combine
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combine
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combine
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nullSafeList
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