public static final class CollectionFunctionals.FirstElementFunction<T>
extends java.lang.Object
implements com.google.common.base.Function<java.lang.Iterable<? extends T>,T>
Constructor and Description |
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FirstElementFunction() |
Modifier and Type | Method and Description |
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T |
apply(java.lang.Iterable<? extends T> input) |
java.lang.String |
toString() |