Searched refs:isNull (Results 1 - 9 of 9) sorted by relevance

/libcore/ojluni/src/main/java/java/util/function/
H A DPredicate.java116 ? Objects::isNull
/libcore/json/src/test/java/org/json/
H A DJSONArrayTest.java49 assertTrue(array.isNull(0));
89 assertFalse(array.isNull(0));
90 assertFalse(array.isNull(1));
91 assertFalse(array.isNull(2));
92 assertFalse(array.isNull(3));
166 assertTrue(array.isNull(0));
167 assertTrue(array.isNull(1));
168 assertTrue(array.isNull(2));
169 assertTrue(array.isNull(3));
268 assertFalse(array.isNull(
[all...]
H A DJSONObjectTest.java91 assertTrue(object.isNull("foo")); // isNull also means "is not present"
223 assertFalse(object.isNull("foo"));
224 assertFalse(object.isNull("quux"));
420 assertFalse(object.isNull("foo"));
439 assertFalse(object.isNull("quux"));
824 assertTrue(object.isNull("foo"));
825 assertTrue(object.isNull("bar"));
H A DSelfUseTest.java177 array.isNull(5);
/libcore/ojluni/src/main/java/java/util/
H A DObjects.java237 * {@link java.util.function.Predicate}, {@code filter(Objects::isNull)}
246 public static boolean isNull(Object obj) { method in class:Objects
/libcore/luni/src/test/java/libcore/java/util/
H A DObjectsTest.java145 assertTrue(Objects.isNull(null));
146 assertFalse(Objects.isNull(new Hello()));
/libcore/json/src/main/java/org/json/
H A DJSONArray.java273 public boolean isNull(int index) { method in class:JSONArray
H A DJSONObject.java368 public boolean isNull(String name) { method in class:JSONObject
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/javax/security/auth/x500/
H A DX500PrincipalTest.java82 InputStream isNull = null;
94 X500Principal xpr = new X500Principal(isNull);

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