Searched refs:iterator (Results 1 - 25 of 278) sorted by relevance

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/libcore/luni/src/test/java/libcore/libcore/io/
H A DMemoryMappedFileTest.java104 BufferIterator iterator = memoryMappedFile.bigEndianIterator();
108 iterator.readByte();
125 BufferIterator iterator = iteratorFactory.apply(mappedFile);
127 assertReadByteSucceeds(iterator, bytes[i]);
131 iterator.seek(0);
133 assertReadByteSucceeds(iterator, bytes[i]);
134 iterator.skip(1);
153 BufferIterator iterator = iteratorFactory.apply(mappedFile);
154 seekRead(bytes, iterator, 2);
156 seekRead(bytes, iterator,
174 seekRead(byte[] bytes, BufferIterator iterator, int offset) argument
180 seekReadExpectFailure(BufferIterator iterator, int offset) argument
278 checkShortFailureCases(BufferIterator iterator) argument
340 checkIntFailureCases(BufferIterator iterator) argument
392 checkIntArrayZeroReadCases(BufferIterator iterator) argument
476 checkByteArrayZeroReadCases(BufferIterator iterator) argument
519 assertReadByteArrayFails( BufferIterator iterator, byte[] dst, int offset, int intCount) argument
531 assertReadByteArraySucceeds( BufferIterator iterator, byte[] underlyingData, int byteCount) argument
556 assertReadIntArrayFails( BufferIterator iterator, int[] dst, int offset, int intCount) argument
568 assertReadIntArraySucceeds( BufferIterator iterator, byte[] underlyingData, ByteOrder byteOrder, int intCount) argument
600 assertReadIntFails(BufferIterator iterator) argument
610 assertReadIntSucceeds(BufferIterator iterator, int expectedValue) argument
616 assertReadShortFails(BufferIterator iterator) argument
626 assertReadShortSucceeds(BufferIterator iterator, short expectedValue) argument
632 assertReadByteFails(BufferIterator iterator) argument
643 assertReadByteSucceeds(BufferIterator iterator, byte expectedValue) argument
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/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/text/
H A DBreakIteratorTest.java31 BreakIterator iterator; field in class:BreakIteratorTest
38 iterator = BreakIterator.getCharacterInstance(Locale.US);
47 assertNotSame(newOne, iterator);
48 assertEquals(newOne, iterator);
51 assertEquals(newOne, iterator);
54 assertEquals(newOne, iterator);
57 assertFalse(wordIterator.equals(iterator));
60 assertFalse(lineIterator.equals(iterator));
63 assertFalse(senteIterator.equals(iterator));
67 BreakIterator cloned = (BreakIterator) iterator
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H A DCollationElementIteratorTest.java47 CollationElementIterator iterator = coll.getCollationElementIterator(text);
49 int offset = iterator.getOffset();
53 iterator.next();
54 offset = iterator.getOffset();
61 CollationElementIterator iterator = coll.getCollationElementIterator(text);
63 int order = iterator.next();
67 order = iterator.next();
70 int offset = iterator.getOffset();
73 iterator.reset();
74 order = iterator
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H A DRuleBasedCollatorTest.java105 CollationElementIterator iterator = coll.getCollationElementIterator(source);
107 int offset = iterator.getOffset();
111 iterator.next();
112 offset = iterator.getOffset();
115 assertEquals(CollationElementIterator.NULLORDER, iterator.next());
122 CollationElementIterator iterator = coll.getCollationElementIterator(source);
124 int offset = iterator.getOffset();
128 iterator.next();
129 offset = iterator.getOffset();
132 assertEquals(CollationElementIterator.NULLORDER, iterator
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H A DSupport_Format.java77 * @param iterator
81 protected static Vector<FieldContainer> findFields(AttributedCharacterIterator iterator) { argument
83 while (iterator.getIndex() != iterator.getEndIndex()) {
84 int start = iterator.getRunStart();
85 int end = iterator.getRunLimit();
87 Iterator<Attribute> it = iterator.getAttributes().keySet().iterator();
90 Object value = iterator.getAttribute(attribute);
97 iterator
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/libcore/luni/src/test/java/libcore/java/util/
H A DOldLinkedHashMapTest.java35 Iterator iterator = map.keySet().iterator();
36 String id = (String) iterator.next();
39 iterator.next();
41 // iterator.next() Operation takes place after a get
51 iterator = map.keySet().iterator();
52 id = (String) iterator.next();
54 iterator.next();
H A DServiceLoaderTest.java26 assertFalse(ServiceLoader.load(UnimplementedInterface.class).iterator().hasNext());
33 Iterator<ServiceLoaderTestInterface> it = loader.iterator();
44 ServiceLoader.load(ServiceLoaderTestInterfaceMissingClass.class).iterator().next();
55 ServiceLoader.load(ServiceLoaderTestInterfaceWrongType.class).iterator().next();
65 ServiceLoader.load(ServiceLoaderTestInterfaceParseError.class).iterator().next();
H A DForEachRemainingTester.java71 collection.iterator().forEachRemaining((T i) -> recorder.add(i));
76 Iterator<T> it = collection.iterator();
91 collection.iterator().forEachRemaining(null);
101 collection.iterator().forEachRemaining(i -> collection.add(i));
110 collection.iterator().forEachRemaining(null);
120 collection.iterator().forEachRemaining(i -> collection.add(i));
H A DTreeMapTest.java50 Iterator<Entry<String, String>> iterator = map.entrySet().iterator();
51 Entry<String, String> entryA = iterator.next();
55 Entry<String, String> entryB = iterator.next();
57 Entry<String, String> entryC = iterator.next();
77 Iterator<Entry<String, String>> iterator = subMap.entrySet().iterator();
78 Entry<String, String> entryA = iterator.next();
83 Entry<String, String> entryB = iterator.next();
85 Entry<String, String> entryC = iterator
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/libcore/support/src/test/java/tests/support/
H A DSupport_MapTest2.java42 assertTrue("Should not have entries", !map.entrySet().iterator()
44 assertTrue("Should not have keys", !map.keySet().iterator()
46 assertTrue("Should not have values", !map.values().iterator()
56 assertTrue("Should not have entries", !map.entrySet().iterator()
58 assertTrue("Should not have keys", !map.keySet().iterator()
60 assertTrue("Should not have values", !map.values().iterator()
H A DSupport_Format.java79 * @param iterator
84 protected static Vector<FieldContainer> findFields(AttributedCharacterIterator iterator) { argument
86 while (iterator.getIndex() != iterator.getEndIndex()) {
87 int start = iterator.getRunStart();
88 int end = iterator.getRunLimit();
90 Iterator<Attribute> it = iterator.getAttributes().keySet().iterator();
93 Object value = iterator.getAttribute(attribute);
100 iterator
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/libcore/ojluni/src/main/java/sun/util/
H A DResourceBundleEnumeration.java40 Iterator<String> iterator; field in class:ResourceBundleEnumeration
51 this.iterator = set.iterator();
59 if (iterator.hasNext()) {
60 next = iterator.next();
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/util/
H A DTreeMapExtendTest.java1763 Iterator startIterator = entrySet.iterator();
1767 Iterator endIterator = entrySet.iterator();
1815 subMapSetIterator = subMap.entrySet().iterator();
1824 subMapSetIterator = subMap.entrySet().iterator();
1833 subMapSetIterator = subMap.entrySet().iterator();
1842 subMapSetIterator = subMap.entrySet().iterator();
1850 subMapSetIterator = subMap.entrySet().iterator();
2413 Iterator it = values.iterator();
2422 it = values.iterator();
3425 Iterator iterator
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H A DHashtableTest.java297 Iterator i = s.iterator();
312 ((Map.Entry) ht10.entrySet().iterator().next()).setValue(null);
370 Iterator iterator = entrySet.iterator();
372 for (expectedHash = 0; iterator.hasNext(); expectedHash += iterator
482 Iterator it = map.keySet().iterator();
493 assertTrue("Wrong contents", map.keySet().iterator().next().equals(
499 Iterator it2 = map2.keySet().iterator();
510 assertTrue("Wrong contents 2", map2.keySet().iterator()
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H A DAbstractCollectionTest.java35 public Iterator<Object> iterator() {
36 fail("iterator should not get called");
67 public Iterator<String> iterator() {
68 fail("iterator should not get called");
96 public Iterator<String> iterator() {
97 fail("iterator should not get called");
118 public Iterator<Object> iterator() {
119 fail("iterator should not get called");
141 public Iterator<String> iterator() {
184 public Iterator<String> iterator() {
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/libcore/ojluni/src/main/java/java/lang/
H A DIterable.java41 * @param <T> the type of elements returned by the iterator
48 * Returns an iterator over elements of type {@code T}.
52 Iterator<T> iterator(); method in interface:Iterable
88 * inherits the <em>fail-fast</em> properties of the iterable's iterator.
102 return Spliterators.spliteratorUnknownSize(iterator(), 0);
/libcore/ojluni/src/main/java/java/util/
H A DAbstractSet.java122 Iterator<E> i = iterator();
142 * returned by the iterator in turn to see if it is contained in
144 * from this set with the iterator's <tt>remove</tt> method. If
147 * from this set each element returned by the iterator, using this
151 * <tt>UnsupportedOperationException</tt> if the iterator returned by the
152 * <tt>iterator</tt> method does not implement the <tt>remove</tt> method.
173 for (Iterator<?> i = c.iterator(); i.hasNext(); )
176 for (Iterator<?> i = iterator(); i.hasNext(); ) {
H A DAbstractCollection.java33 * extend this class and provide implementations for the <tt>iterator</tt> and
34 * <tt>size</tt> methods. (The iterator returned by the <tt>iterator</tt>
39 * <tt>UnsupportedOperationException</tt>), and the iterator returned by the
40 * <tt>iterator</tt> method must additionally implement its <tt>remove</tt>
72 * Returns an iterator over the elements contained in this collection.
74 * @return an iterator over the elements contained in this collection
76 public abstract Iterator<E> iterator(); method in class:AbstractCollection
99 Iterator<E> it = iterator();
116 * returned by this collection's iterator, i
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H A DSpliterators.java402 * {@link java.util.Collection#iterator()} as the source of elements, and
407 * the <em>fail-fast</em> properties of the collection's iterator, and
415 * @return A spliterator from an iterator
430 * the <em>fail-fast</em> properties of the iterator, and implements
434 * The behaviour of splitting and traversal is undefined if the iterator is
439 * @param iterator The iterator for the source
445 * @return A spliterator from an iterator
446 * @throws NullPointerException if the given iterator is {@code null}
448 public static <T> Spliterator<T> spliterator(Iterator<? extends T> iterator, argument
476 spliteratorUnknownSize(Iterator<? extends T> iterator, int characteristics) argument
505 spliterator(PrimitiveIterator.OfInt iterator, long size, int characteristics) argument
533 spliteratorUnknownSize(PrimitiveIterator.OfInt iterator, int characteristics) argument
562 spliterator(PrimitiveIterator.OfLong iterator, long size, int characteristics) argument
590 spliteratorUnknownSize(PrimitiveIterator.OfLong iterator, int characteristics) argument
619 spliterator(PrimitiveIterator.OfDouble iterator, long size, int characteristics) argument
647 spliteratorUnknownSize(PrimitiveIterator.OfDouble iterator, int characteristics) argument
666 public static<T> Iterator<T> iterator(Spliterator<? extends T> spliterator) { method in class:Spliterators
711 public static PrimitiveIterator.OfInt iterator(Spliterator.OfInt spliterator) { method in class:Spliterators
756 public static PrimitiveIterator.OfLong iterator(Spliterator.OfLong spliterator) { method in class:Spliterators
801 public static PrimitiveIterator.OfDouble iterator(Spliterator.OfDouble spliterator) { method in class:Spliterators
1728 IteratorSpliterator(Iterator<? extends T> iterator, long size, int characteristics) argument
1746 IteratorSpliterator(Iterator<? extends T> iterator, int characteristics) argument
1861 IntIteratorSpliterator(PrimitiveIterator.OfInt iterator, long size, int characteristics) argument
1878 IntIteratorSpliterator(PrimitiveIterator.OfInt iterator, int characteristics) argument
1955 LongIteratorSpliterator(PrimitiveIterator.OfLong iterator, long size, int characteristics) argument
1972 LongIteratorSpliterator(PrimitiveIterator.OfLong iterator, int characteristics) argument
2049 DoubleIteratorSpliterator(PrimitiveIterator.OfDouble iterator, long size, int characteristics) argument
2066 DoubleIteratorSpliterator(PrimitiveIterator.OfDouble iterator, int characteristics) argument
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/libcore/ojluni/src/main/java/java/nio/file/
H A DDirectoryStream.java39 * Iterator}; invoking the {@link #iterator iterator} method to obtain a second
40 * or subsequent iterator throws {@code IllegalStateException}. </b>
73 * If a thread is blocked on the directory stream's iterator reading from the
86 * <p> The elements returned by the iterator are in no specific order. Some file
89 * iterator.
91 * <p> The iterator is <i>weakly consistent</i>. It is thread safe but does not
112 * @param <T> The type of element returned by the iterator
149 * Returns the iterator associated with this {@code DirectoryStream}.
151 * @return the iterator associate
158 Iterator<T> iterator(); method in interface:DirectoryStream
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H A DFileTreeWalker.java71 private final Iterator<Path> iterator; field in class:FileTreeWalker.DirectoryNode
78 this.iterator = stream.iterator();
93 Iterator<Path> iterator() { method in class:FileTreeWalker.DirectoryNode
94 return iterator;
346 Iterator<Path> iterator = top.iterator();
348 if (iterator.hasNext()) {
349 entry = iterator.next();
/libcore/ojluni/src/main/java/sun/nio/fs/
H A DUnixDirectoryStream.java61 // directory iterator
62 private Iterator<Path> iterator; field in class:UnixDirectoryStream
124 protected final Iterator<Path> iterator(DirectoryStream<Path> ds) { method in class:UnixDirectoryStream
129 if (iterator != null)
131 iterator = new UnixDirectoryIterator(ds);
132 return iterator;
137 public Iterator<Path> iterator() { method in class:UnixDirectoryStream
138 return iterator(this);
/libcore/ojluni/src/main/java/java/text/
H A DCollationElementIterator.java43 * The <code>CollationElementIterator</code> class is used as an iterator
44 * to walk through each character of an international string. Use the iterator
73 * Example of the iterator usage,
115 // Android-added: ICU iterator to delegate to.
119 CollationElementIterator(android.icu.text.CollationElementIterator iterator) { argument
120 icuIterator = iterator;
134 * Get the next collation element in the string. <p>This iterator iterates
140 * <p>This function returns the collation element that the iterator is currently
156 * Get the previous collation element in the string. <p>This iterator iterates
162 * <p>This function updates the iterator'
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/libcore/ojluni/src/test/java/util/stream/boottest/java/util/stream/
H A DStreamReuseTest.java135 Stream::iterator, Stream::iterator,
137 "Stream iterator / iterator succeeded erroneously");
143 Stream::iterator, Stream::findFirst,
145 "Stream iterator / findFirst succeeded erroneously");
147 Stream::findFirst, Stream::iterator,
149 "Stream findFirst / iterator succeeded erroneously");
155 Stream::iterator, (Stream<Integer> s) -> s.map(i -> i),
157 "Stream iterator / ma
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/libcore/ojluni/src/main/java/sun/net/
H A DProgressMonitor.java71 for (Iterator<ProgressSource> iter = progressSourceList.iterator(); iter.hasNext();) {
121 for (Iterator<ProgressListener> iter = progressListenerList.iterator(); iter.hasNext();) {
127 for (Iterator<ProgressListener> iter = listeners.iterator(); iter.hasNext();) {
158 for (Iterator<ProgressListener> iter = progressListenerList.iterator(); iter.hasNext();) {
164 for (Iterator<ProgressListener> iter = listeners.iterator(); iter.hasNext();) {
190 for (Iterator<ProgressListener> iter = progressListenerList.iterator(); iter.hasNext();) {
196 for (Iterator<ProgressListener> iter = listeners.iterator(); iter.hasNext();) {

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