| /frameworks/base/core/java/android/bluetooth/ |
| BluetoothAdapter.java | 38 import java.util.Random;
[all...] |
| /frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/ |
| VideoEditorHelper.java | 24 import java.util.Random;
429 Random randomGenerator = new Random();
|
| /frameworks/base/telephony/tests/telephonytests/src/com/android/internal/telephony/ |
| SmsMessageBodyTest.java | 27 import java.util.Random;
495 Random r = new Random(0x4321); // use the same seed for reproducibility
508 // Test incrementally from 1 to 320 character random messages
|
| /frameworks/base/tests/CoreTests/android/core/ |
| MiscRegressionTest.java | 34 import java.util.Random;
368 Random random = new Random(42); // Seed makes test reproducible local
377 // Totally random content
378 random.nextBytes(input);
380 // Random contents with longer repetitions
383 byte what = (byte)random.nextInt(256);
384 int howMany = random.nextInt(32);
|
| SSLSocketTest.java | 43 import java.util.Random;
386 private Random multithreadedFetchRandom = new Random();
[all...] |
| /libcore/luni/src/main/java/java/io/ |
| File.java | 25 import java.util.Random;
60 * Reusing a Random makes temporary filenames slightly harder to predict.
61 * (Random is thread-safe.)
63 private static final Random tempFileRandom = new Random();
[all...] |
| /libcore/luni/src/main/java/java/lang/ |
| Math.java | 20 import java.util.Random;
38 private static Random random; field in class:Math
937 * Returns a pseudo-random double {@code n}, where {@code n >= 0.0 && n < 1.0}.
938 * This method reuses a single instance of {@link java.util.Random}.
939 * This method is thread-safe because access to the {@code Random} is synchronized,
941 * allocating a {@code Random} for each of their threads.
943 * @return a pseudo-random number.
945 public static synchronized double random() { method in class:Math
946 if (random == null)
[all...] |
| /packages/apps/Launcher2/src/com/android/launcher2/ |
| RocketLauncher.java | 52 import java.util.Random;
74 static Random sRNG = new Random();
|
| /external/chromium/testing/gtest/src/ |
| gtest-internal-inl.h | 99 // A valid random seed must be in [1, kMaxRandomSeed].
122 // Returns a random seed in range [1, kMaxRandomSeed] based on the
137 // Returns the first valid random seed after 'seed'. The behavior is
142 << "Invalid random seed " << seed << " - must be in [1, "
295 void ShuffleRange(internal::Random* random, int begin, int end,
309 const int selected = begin + random->Generate(range_width);
316 inline void Shuffle(internal::Random* random, std::vector<E>* v) {
317 ShuffleRange(random, 0, static_cast<int>(v->size()), v)
767 internal::Random* random() { return &random_; } function in class:testing::internal::UnitTestImpl
[all...] |
| /external/llvm/utils/unittest/googletest/include/gtest/internal/ |
| gtest-internal-inl.h | 98 // A valid random seed must be in [1, kMaxRandomSeed].
121 // Returns a random seed in range [1, kMaxRandomSeed] based on the
136 // Returns the first valid random seed after 'seed'. The behavior is
141 << "Invalid random seed " << seed << " - must be in [1, "
291 void ShuffleRange(internal::Random* random, int begin, int end,
305 const int selected = begin + random->Generate(range_width);
312 inline void Shuffle(internal::Random* random, std::vector<E>* v) {
313 ShuffleRange(random, 0, static_cast<int>(v->size()), v)
832 internal::Random* random() { return &random_; } function in class:testing::internal::UnitTestImpl
[all...] |
| /external/protobuf/gtest/src/ |
| gtest-internal-inl.h | 95 // A valid random seed must be in [1, kMaxRandomSeed].
101 // Returns a random seed in range [1, kMaxRandomSeed] based on the
116 // Returns the first valid random seed after 'seed'. The behavior is
121 << "Invalid random seed " << seed << " - must be in [1, "
242 // Vector is an ordered container that supports random access to the
417 void ShuffleRange(internal::Random* random, int begin, int end) {
429 const int selected = begin + random->Generate(range_width);
435 void Shuffle(internal::Random* random) {
1006 internal::Random* random() { return &random_; } function in class:testing::internal::UnitTestImpl
[all...] |
| /frameworks/base/core/tests/coretests/src/android/app/ |
| DownloadManagerBaseTest.java | 52 import java.util.Random;
102 public static class LoggingRng extends Random {
292 * Helper to generate a random blob of bytes.
297 * @return The random data that is generated.
304 * Helper to generate a random blob of bytes using a given RNG.
310 * @return The random data that is generated.
312 protected byte[] generateData(int size, DataType type, Random rng) {
583 * Helper to create a large file of random data on the SD card.
612 // Fill the file with random data
614 final int CHUNK_SIZE = 1000000; // copy random data in 1000000-char chunk
[all...] |
| /libcore/luni/src/main/java/java/math/ |
| BigInteger.java | 24 import java.util.Random;
120 * Constructs a random non-negative {@code BigInteger} instance in the range
124 * @param random is the random number generator to be used.
127 public BigInteger(int numBits, Random random) {
138 digits[i] = random.nextInt();
148 * Constructs a random {@code BigInteger} instance in the range {@code [0,
153 * <p><b>Implementation Note:</b> the {@code Random} argument is ignored.
155 * cryptographically strong pseudo-random numbers
[all...] |
| /packages/apps/Gallery2/gallerycommon/src/com/android/gallery3d/common/ |
| Utils.java | 34 import java.util.Random;
317 public static void shuffle(int array[], Random random) {
319 int t = random.nextInt(i);
|
| /external/apache-harmony/math/src/test/java/tests/api/java/math/ |
| BigIntegerTest.java | 21 import java.util.Random;
48 Random rand = new Random();
81 * @tests java.math.BigInteger#BigInteger(int, java.util.Random)
86 new BigInteger(Integer.MAX_VALUE, (Random)null);
94 assertTrue("Random number is negative", bi.compareTo(zero) >= 0);
95 assertTrue("Random number is too big",
98 "Two random numbers in a row are the same (might not be a bug but it very likely is)",
104 * @tests java.math.BigInteger#BigInteger(int, int, java.util.Random)
109 assertTrue("Random number one is negative", bi.compareTo(zero) >= 0)
[all...] |
| /frameworks/base/core/java/android/net/ |
| NetworkStatsHistory.java | 41 import java.util.Random;
482 final Random r = new Random();
500 long txPackets, long operations, Random r) {
526 public static long randomLong(Random r, long start, long end) {
|
| /cts/tests/tests/database/src/android/database/cts/ |
| AbstractCursorTest.java | 39 import java.util.Random;
619 Random ran = new Random();
626 // generate random number
|
| CursorWindowTest.java | 37 import java.util.Random;
670 Random generator = new Random();
676 // generate random number
|
| /development/samples/ApiDemos/src/com/example/android/apis/view/ |
| GameView.java | 34 import java.util.Random;
45 private final Random mRandom;
81 mRandom = new Random();
|
| /external/chromium/testing/gtest/include/gtest/internal/ |
| gtest-internal.h | 739 // A simple Linear Congruential Generator for generating random
742 // code). Unlike rand_r(), it's portable. An LCG isn't very random,
744 class GTEST_API_ Random {
748 explicit Random(UInt32 seed) : state_(seed) {}
752 // Generates a random number from [0, range). Crashes if 'range' is
758 GTEST_DISALLOW_COPY_AND_ASSIGN_(Random);
[all...] |
| /frameworks/base/core/tests/coretests/src/android/os/ |
| PerformanceCollectorTest.java | 25 import java.util.Random;
375 Random random = new Random(); local
376 int period = minDuration + random.nextInt(maxDuration - minDuration);
|
| /frameworks/base/core/tests/hosttests/test-apps/DownloadManagerTestApp/src/com/android/frameworks/ |
| DownloadManagerBaseTest.java | 52 import java.util.Random;
107 public static class LoggingRng extends Random {
286 * Helper to generate a random blob of bytes using a given RNG.
292 * @return The random data that is generated.
294 private byte[] generateData(int size, DataType type, Random rng) {
|
| /libcore/luni/src/test/java/tests/api/java/util/ |
| HashMapTest.java | 399 Random rnd = new Random(666);
417 rnd = new Random(666);
|
| /packages/apps/Contacts/tests/src/com/android/contacts/activities/ |
| CallLogActivityTests.java | 51 import java.util.Random;
92 private Random mRnd;
108 mRnd = new Random();
429 * Insert a certain number of random numbers in the DB. Makes sure
456 * @param duration In seconds of the call. Use RAND_DURATION to pick a random one.
485 * @param duration In seconds of the call. Use RAND_DURATION to pick a random one.
504 * @param duration In seconds of the call. Use RAND_DURATION to pick a random one.
527 * @param duration In seconds of the call. Use RAND_DURATION to pick a random one.
540 * @param duration In seconds of the call. Use RAND_DURATION to pick a random one.
549 * @param duration In seconds of the call. Use RAND_DURATION to pick a random one
[all...] |
| /packages/apps/DeskClock/src/com/android/deskclock/ |
| DeskClock.java | 65 import java.util.Random;
119 private Random mRNG;
592 mRNG = new Random();
|
