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/libcore/ojluni/src/main/java/java/lang/invoke/
DDirectMethodHandle.java142 long offset = fieldOffset(mh); in putBoolean() local
143 UNSAFE.putBoolean(base, offset, value); in putBoolean()
148 long offset = fieldOffset(mh); in putBooleanVolatile() local
149 UNSAFE.putBooleanVolatile(base, offset, value); in putBooleanVolatile()
154 long offset = fieldOffset(mh); in putByte() local
155 UNSAFE.putByte(base, offset, value); in putByte()
160 long offset = fieldOffset(mh); in putByteVolatile() local
161 UNSAFE.putByteVolatile(base, offset, value); in putByteVolatile()
166 long offset = fieldOffset(mh); in putChar() local
167 UNSAFE.putChar(base, offset, value); in putChar()
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/libcore/luni/src/main/java/libcore/io/
DMemory.java69 public static int peekInt(@NonNull byte[] src, int offset, @NonNull ByteOrder order) { in peekInt() argument
71 return (((src[offset++] & 0xff) << 24) | in peekInt()
72 ((src[offset++] & 0xff) << 16) | in peekInt()
73 ((src[offset++] & 0xff) << 8) | in peekInt()
74 ((src[offset ] & 0xff) << 0)); in peekInt()
76 return (((src[offset++] & 0xff) << 0) | in peekInt()
77 ((src[offset++] & 0xff) << 8) | in peekInt()
78 ((src[offset++] & 0xff) << 16) | in peekInt()
79 ((src[offset ] & 0xff) << 24)); in peekInt()
86 public static long peekLong(byte[] src, int offset, ByteOrder order) { in peekLong() argument
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/libcore/ojluni/src/main/java/jdk/internal/misc/
DUnsafe.java148 public native int getInt(Object o, long offset); in getInt() argument
173 public native void putInt(Object o, long offset, int x); in putInt() argument
182 public native Object getReference(Object o, long offset); in getReference() argument
197 public native void putReference(Object o, long offset, Object x); in putReference() argument
203 public native boolean getBoolean(Object o, long offset); in getBoolean() argument
209 public native void putBoolean(Object o, long offset, boolean x); in putBoolean() argument
215 public native byte getByte(Object o, long offset); in getByte() argument
221 public native void putByte(Object o, long offset, byte x); in putByte() argument
227 public native short getShort(Object o, long offset); in getShort() argument
233 public native void putShort(Object o, long offset, short x); in putShort() argument
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/libcore/ojluni/src/main/java/sun/nio/ch/
DNativeObject.java66 NativeObject(long address, long offset) { in NativeObject() argument
68 this.address = address + offset; in NativeObject()
108 NativeObject subObject(int offset) { in subObject() argument
109 return new NativeObject(offset + address); in subObject()
123 NativeObject getObject(int offset) { in getObject() argument
127 newAddress = unsafe.getLong(offset + address); in getObject()
130 newAddress = unsafe.getInt(offset + address) & 0x00000000FFFFFFFF; in getObject()
150 void putObject(int offset, NativeObject ob) { in putObject() argument
153 putLong(offset, ob.address); in putObject()
156 putInt(offset, (int)(ob.address & 0x00000000FFFFFFFF)); in putObject()
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DAbstractPollArrayWrapper.java57 int offset = SIZE_POLLFD * i + EVENT_OFFSET; in getEventOps() local
58 return pollArray.getShort(offset); in getEventOps()
62 int offset = SIZE_POLLFD * i + REVENT_OFFSET; in getReventOps() local
63 return pollArray.getShort(offset); in getReventOps()
67 int offset = SIZE_POLLFD * i + FD_OFFSET; in getDescriptor() local
68 return pollArray.getInt(offset); in getDescriptor()
72 int offset = SIZE_POLLFD * i + EVENT_OFFSET; in putEventOps() local
73 pollArray.putShort(offset, (short)event); in putEventOps()
77 int offset = SIZE_POLLFD * i + REVENT_OFFSET; in putReventOps() local
78 pollArray.putShort(offset, (short)revent); in putReventOps()
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/libcore/ojluni/src/main/java/sun/misc/
DUnsafe.java135 public native boolean compareAndSwapInt(Object obj, long offset, in compareAndSwapInt() argument
151 public native boolean compareAndSwapLong(Object obj, long offset, in compareAndSwapLong() argument
167 public native boolean compareAndSwapObject(Object obj, long offset, in compareAndSwapObject() argument
179 public native int getIntVolatile(Object obj, long offset); in getIntVolatile() argument
190 public native void putIntVolatile(Object obj, long offset, int newValue); in putIntVolatile() argument
201 public native long getLongVolatile(Object obj, long offset); in getLongVolatile() argument
212 public native void putLongVolatile(Object obj, long offset, long newValue); in putLongVolatile() argument
223 public native Object getObjectVolatile(Object obj, long offset); in getObjectVolatile() argument
234 public native void putObjectVolatile(Object obj, long offset, in putObjectVolatile() argument
245 public native int getInt(Object obj, long offset); in getInt() argument
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/libcore/ojluni/src/main/java/java/time/
DOffsetTime.java145 private final ZoneOffset offset; field in OffsetTime
207 public static OffsetTime of(LocalTime time, ZoneOffset offset) { in of() argument
208 return new OffsetTime(time, offset); in of()
230 …ublic static OffsetTime of(int hour, int minute, int second, int nanoOfSecond, ZoneOffset offset) { in of() argument
231 return new OffsetTime(LocalTime.of(hour, minute, second, nanoOfSecond), offset); in of()
254 ZoneOffset offset = rules.getOffset(instant); in ofInstant() local
255 … long localSecond = instant.getEpochSecond() + offset.getTotalSeconds(); // overflow caught later in ofInstant()
258 return new OffsetTime(time, offset); in ofInstant()
287 ZoneOffset offset = ZoneOffset.from(temporal); in from() local
288 return new OffsetTime(time, offset); in from()
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DOffsetDateTime.java191 private final ZoneOffset offset; field in OffsetDateTime
256 public static OffsetDateTime of(LocalDate date, LocalTime time, ZoneOffset offset) { in of() argument
258 return new OffsetDateTime(dt, offset); in of()
270 public static OffsetDateTime of(LocalDateTime dateTime, ZoneOffset offset) { in of() argument
271 return new OffsetDateTime(dateTime, offset); in of()
300 int hour, int minute, int second, int nanoOfSecond, ZoneOffset offset) { in of() argument
302 return new OffsetDateTime(dt, offset); in of()
322 ZoneOffset offset = rules.getOffset(instant); in ofInstant() local
323 …calDateTime ldt = LocalDateTime.ofEpochSecond(instant.getEpochSecond(), instant.getNano(), offset); in ofInstant()
324 return new OffsetDateTime(ldt, offset); in ofInstant()
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DZonedDateTime.java174 private final ZoneOffset offset; field in ZonedDateTime
369 ZoneOffset offset; in ofLocal() local
371 offset = validOffsets.get(0); in ofLocal()
375 offset = trans.getOffsetAfter(); in ofLocal()
378 offset = preferredOffset; in ofLocal()
380offset = Objects.requireNonNull(validOffsets.get(0), "offset"); // protect against bad ZoneRules in ofLocal()
383 return new ZonedDateTime(localDateTime, offset, zone); in ofLocal()
427 …public static ZonedDateTime ofInstant(LocalDateTime localDateTime, ZoneOffset offset, ZoneId zone)… in ofInstant() argument
429 Objects.requireNonNull(offset, "offset"); in ofInstant()
431 if (zone.getRules().isValidOffset(localDateTime, offset)) { in ofInstant()
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/libcore/libart/src/main/java/java/lang/
DStringFactory.java61 public static native String newStringFromUtf16Bytes(byte[] data, int offset, int charCount); in newStringFromUtf16Bytes() argument
67 public static String newStringFromBytes(byte[] data, int offset, int byteCount) { in newStringFromBytes() argument
68 return newStringFromBytes(data, offset, byteCount, Charset.defaultCharset()); in newStringFromBytes()
72 … public static native String newStringFromBytes(byte[] data, int high, int offset, int byteCount); in newStringFromBytes() argument
74 …public static String newStringFromBytes(byte[] data, int offset, int byteCount, String charsetName… in newStringFromBytes() argument
75 return newStringFromBytes(data, offset, byteCount, Charset.forNameUEE(charsetName)); in newStringFromBytes()
83 … public static String newStringFromBytes(byte[] data, int offset, int byteCount, Charset charset) { in newStringFromBytes() argument
84 if ((offset | byteCount) < 0 || byteCount > data.length - offset) { in newStringFromBytes()
85 throw new StringIndexOutOfBoundsException(data.length, offset, byteCount); in newStringFromBytes()
94 return newStringFromUtf8Bytes(data, offset, byteCount); in newStringFromBytes()
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/libcore/ojluni/src/main/java/java/math/
DMutableBigInteger.java68 int offset = 0; field in MutableBigInteger
141 value = Arrays.copyOfRange(val.value, val.offset, val.offset + intLen); in MutableBigInteger()
153 offset = 0; in ones()
162 if (offset > 0 || value.length != intLen) { in getMagnitudeArray()
164 int[] tmp = Arrays.copyOfRange(value, offset, offset + intLen); in getMagnitudeArray()
166 offset = 0; in getMagnitudeArray()
181 long d = value[offset] & LONG_MASK; in toLong()
182 return (intLen == 2) ? d << 32 | (value[offset + 1] & LONG_MASK) : d; in toLong()
247 offset = intLen = 0; in clear()
256 offset = intLen = 0; in reset()
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/libcore/ojluni/annotations/hiddenapi/sun/misc/
DUnsafe.java67 java.lang.Object obj, long offset, int expectedValue, int newValue); in compareAndSwapInt() argument
71 java.lang.Object obj, long offset, long expectedValue, long newValue); in compareAndSwapLong() argument
76 long offset, in compareAndSwapObject() argument
81 public native int getIntVolatile(java.lang.Object obj, long offset); in getIntVolatile() argument
84 public native void putIntVolatile(java.lang.Object obj, long offset, int newValue); in putIntVolatile() argument
87 public native long getLongVolatile(java.lang.Object obj, long offset); in getLongVolatile() argument
90 public native void putLongVolatile(java.lang.Object obj, long offset, long newValue); in putLongVolatile() argument
93 public native java.lang.Object getObjectVolatile(java.lang.Object obj, long offset); in getObjectVolatile() argument
97 java.lang.Object obj, long offset, java.lang.Object newValue); in putObjectVolatile() argument
100 public native int getInt(java.lang.Object obj, long offset); in getInt() argument
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/libcore/ojluni/src/main/java/java/net/
DDatagramPacket.java68 int offset; field in DatagramPacket
87 public DatagramPacket(byte buf[], int offset, int length) { in DatagramPacket() argument
88 setData(buf, offset, length); in DatagramPacket()
123 public DatagramPacket(byte buf[], int offset, int length, in DatagramPacket() argument
125 setData(buf, offset, length); in DatagramPacket()
152 public DatagramPacket(byte buf[], int offset, int length, SocketAddress address) { in DatagramPacket() argument
153 setData(buf, offset, length); in DatagramPacket()
244 return offset; in getOffset()
278 public synchronized void setData(byte[] buf, int offset, int length) { in setData() argument
280 if (length < 0 || offset < 0 || in setData()
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/libcore/ojluni/src/main/java/java/nio/
DDoubleBuffer.java284 final int offset; field in DoubleBuffer
295 double[] hb, int offset) in DoubleBuffer() argument
300 this.offset = offset; in DoubleBuffer()
422 int offset, int length) in wrap() argument
426 return new HeapDoubleBuffer(array, offset, length); in wrap()
815 public DoubleBuffer get(double[] dst, int offset, int length) { in get() argument
816 Objects.checkFromIndexSize(offset, length, dst.length); in get()
821 getArray(pos, dst, offset, length); in get()
894 public DoubleBuffer get(int index, double[] dst, int offset, int length) { in get() argument
896 Objects.checkFromIndexSize(offset, length, dst.length); in get()
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DIntBuffer.java284 final int offset; field in IntBuffer
295 int[] hb, int offset) in IntBuffer() argument
300 this.offset = offset; in IntBuffer()
422 int offset, int length) in wrap() argument
426 return new HeapIntBuffer(array, offset, length); in wrap()
815 public IntBuffer get(int[] dst, int offset, int length) { in get() argument
816 Objects.checkFromIndexSize(offset, length, dst.length); in get()
821 getArray(pos, dst, offset, length); in get()
894 public IntBuffer get(int index, int[] dst, int offset, int length) { in get() argument
896 Objects.checkFromIndexSize(offset, length, dst.length); in get()
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DFloatBuffer.java284 final int offset; field in FloatBuffer
295 float[] hb, int offset) in FloatBuffer() argument
300 this.offset = offset; in FloatBuffer()
422 int offset, int length) in wrap() argument
426 return new HeapFloatBuffer(array, offset, length); in wrap()
815 public FloatBuffer get(float[] dst, int offset, int length) { in get() argument
816 Objects.checkFromIndexSize(offset, length, dst.length); in get()
821 getArray(pos, dst, offset, length); in get()
894 public FloatBuffer get(int index, float[] dst, int offset, int length) { in get() argument
896 Objects.checkFromIndexSize(offset, length, dst.length); in get()
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DLongBuffer.java284 final int offset; field in LongBuffer
295 long[] hb, int offset) in LongBuffer() argument
300 this.offset = offset; in LongBuffer()
422 int offset, int length) in wrap() argument
426 return new HeapLongBuffer(array, offset, length); in wrap()
815 public LongBuffer get(long[] dst, int offset, int length) { in get() argument
816 Objects.checkFromIndexSize(offset, length, dst.length); in get()
821 getArray(pos, dst, offset, length); in get()
894 public LongBuffer get(int index, long[] dst, int offset, int length) { in get() argument
896 Objects.checkFromIndexSize(offset, length, dst.length); in get()
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DShortBuffer.java284 final int offset; field in ShortBuffer
295 short[] hb, int offset) in ShortBuffer() argument
300 this.offset = offset; in ShortBuffer()
422 int offset, int length) in wrap() argument
426 return new HeapShortBuffer(array, offset, length); in wrap()
815 public ShortBuffer get(short[] dst, int offset, int length) { in get() argument
816 Objects.checkFromIndexSize(offset, length, dst.length); in get()
821 getArray(pos, dst, offset, length); in get()
894 public ShortBuffer get(int index, short[] dst, int offset, int length) { in get() argument
896 Objects.checkFromIndexSize(offset, length, dst.length); in get()
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DCharBuffer.java284 final int offset; field in CharBuffer
295 char[] hb, int offset) in CharBuffer() argument
300 this.offset = offset; in CharBuffer()
422 int offset, int length) in wrap() argument
426 return new HeapCharBuffer(array, offset, length); in wrap()
815 public CharBuffer get(char[] dst, int offset, int length) { in get() argument
816 Objects.checkFromIndexSize(offset, length, dst.length); in get()
821 getArray(pos, dst, offset, length); in get()
894 public CharBuffer get(int index, char[] dst, int offset, int length) { in get() argument
896 Objects.checkFromIndexSize(offset, length, dst.length); in get()
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DHeapShortBuffer.java151 pos + offset, in slice()
165 index + offset, in slice()
177 offset, in duplicate()
199 offset, in asReadOnlyBuffer()
210 return i + offset; in ix()
237 public ShortBuffer get(short[] dst, int offset, int length) { in get() argument
239 Objects.checkFromIndexSize(offset, length, dst.length); in get()
243 System.arraycopy(hb, ix(pos), dst, offset, length); in get()
249 public ShortBuffer get(int index, short[] dst, int offset, int length) { in get() argument
252 Objects.checkFromIndexSize(offset, length, dst.length); in get()
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/libcore/ojluni/src/main/java/java/time/chrono/
DChronoZonedDateTimeImpl.java120 private final transient ZoneOffset offset; field in ChronoZonedDateTimeImpl
145 ZoneOffset offset; in ofBest() local
147 offset = validOffsets.get(0); in ofBest()
151 offset = trans.getOffsetAfter(); in ofBest()
154 offset = preferredOffset; in ofBest()
156 offset = validOffsets.get(0); in ofBest()
159 Objects.requireNonNull(offset, "offset"); // protect against bad ZoneRules in ofBest()
160 return new ChronoZonedDateTimeImpl<>(localDateTime, offset, zone); in ofBest()
173 ZoneOffset offset = rules.getOffset(instant); in ofInstant() local
174 Objects.requireNonNull(offset, "offset"); // protect against bad ZoneRules in ofInstant()
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/libcore/ojluni/src/main/java/java/lang/
DStringBuilder.java241 public StringBuilder append(char[] str, int offset, int len) { in append() argument
242 super.append(str, offset, len); in append()
330 public StringBuilder insert(int index, char[] str, int offset, in insert() argument
333 super.insert(index, str, offset, len); in insert()
341 public StringBuilder insert(int offset, Object obj) { in insert() argument
342 super.insert(offset, obj); in insert()
350 public StringBuilder insert(int offset, String str) { in insert() argument
351 super.insert(offset, str); in insert()
359 public StringBuilder insert(int offset, char[] str) { in insert() argument
360 super.insert(offset, str); in insert()
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/libcore/ojluni/src/main/java/java/text/
DIcuIteratorWrapper.java320 protected static final void checkOffset(int offset, CharacterIterator text) { in checkOffset() argument
321 if (offset < text.getBeginIndex() || offset > text.getEndIndex()) { in checkOffset()
333 public int following(int offset) { in following() argument
335 checkOffset(offset, text); in following()
336 return wrapped.following(offset); in following()
346 public int preceding(int offset) { in preceding() argument
351 checkOffset(offset, text); in preceding()
352 return wrapped.preceding(offset); in preceding()
363 public boolean isBoundary(int offset) { in isBoundary() argument
365 checkOffset(offset, text); in isBoundary()
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/libcore/luni/src/main/java/org/apache/harmony/xml/dom/
DCharacterDataImpl.java46 public void deleteData(int offset, int count) throws DOMException { in deleteData() argument
47 buffer.delete(offset, offset + count); in deleteData()
70 public void insertData(int offset, String arg) throws DOMException { in insertData() argument
72 buffer.insert(offset, arg); in insertData()
78 public void replaceData(int offset, int count, String arg) in replaceData() argument
81 buffer.replace(offset, offset + count, arg); in replaceData()
91 public String substringData(int offset, int count) throws DOMException { in substringData() argument
93 return buffer.substring(offset, offset + count); in substringData()
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/io/
DWriterTest.java104 private int offset; field in WriterTest.MockWriter
109 offset = 0; in MockWriter()
121 public void write(char[] buffer, int offset, int count) in write() argument
126 if (offset < 0 || count < 0 || offset >= buffer.length) { in write()
129 count = Math.min(count, buffer.length - offset); in write()
130 count = Math.min(count, this.length - this.offset); in write()
132 contents[this.offset + i] = buffer[offset + i]; in write()
134 this.offset += count; in write()
139 char[] result = new char[offset]; in getContents()
140 for (int i = 0; i < offset; i++) { in getContents()

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