hub / github.com/antlr/codebuff / getOnlyElement

Method getOnlyElement

corpus/java/training/guava/collect/Iterables.java:296–298 · view source on GitHub ↗

Returns the single element contained in iterable. @throws NoSuchElementException if the iterable is empty @throws IllegalArgumentException if the iterable contains multiple elements

(Iterable<T> iterable)

Source from the content-addressed store, hash-verified

294	* elements
295	*/
296	public static <T> T getOnlyElement(Iterable<T> iterable) {
297	return Iterators.getOnlyElement(iterable.iterator());
298	}
299
300	/**
301	* Returns the single element contained in {@code iterable}, or {@code

Callers 5

asImmutableMethod · 0.95

copyOfMethod · 0.95

buildMethod · 0.95

charsetMethod · 0.95

Calls 2

getOnlyElementMethod · 0.95

iteratorMethod · 0.65

Tested by

no test coverage detected