io.airlift.slice.Slice.getUnsignedByte()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中io.airlift.slice.Slice.getUnsignedByte()方法的一些代码示例，展示了Slice.getUnsignedByte()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Slice.getUnsignedByte()方法的具体详情如下：
包路径：io.airlift.slice.Slice
类名称：Slice
方法名：getUnsignedByte

Slice.getUnsignedByte介绍

[英]Gets an unsigned byte at the specified absolute index in this buffer.
[中]获取此缓冲区中指定绝对索引处的无符号字节。

代码示例

代码示例来源：origin: airlift/slice

k2 ^= ((long) data.getUnsignedByte(current + 14)) << 48;
case 14:
  k2 ^= ((long) data.getUnsignedByte(current + 13)) << 40;
case 13:
  k2 ^= ((long) data.getUnsignedByte(current + 12)) << 32;
case 12:
  k2 ^= ((long) data.getUnsignedByte(current + 11)) << 24;
case 11:
  k2 ^= ((long) data.getUnsignedByte(current + 10)) << 16;
case 10:
  k2 ^= ((long) data.getUnsignedByte(current + 9)) << 8;
case 9:
  k2 ^= ((long) data.getUnsignedByte(current + 8)) << 0;
  k1 ^= ((long) data.getUnsignedByte(current + 7)) << 56;
case 7:
  k1 ^= ((long) data.getUnsignedByte(current + 6)) << 48;
case 6:
  k1 ^= ((long) data.getUnsignedByte(current + 5)) << 40;
case 5:
  k1 ^= ((long) data.getUnsignedByte(current + 4)) << 32;
case 4:
  k1 ^= ((long) data.getUnsignedByte(current + 3)) << 24;
case 3:
  k1 ^= ((long) data.getUnsignedByte(current + 2)) << 16;
case 2:
  k1 ^= ((long) data.getUnsignedByte(current + 1)) << 8;
case 1:
  k1 ^= ((long) data.getUnsignedByte(current + 0)) << 0;

代码示例来源：origin: airlift/slice

@Test
public void testUnsignedByte()
{
  int expected = 0xA5;
  assertTrue(expected > 0);
  assertEquals(slice.getUnsignedByte(0), expected);
}

代码示例来源：origin: io.airlift/slice

@Test
public void testUnsignedByte()
{
  int expected = 0xA5;
  assertTrue(expected > 0);
  assertEquals(slice.getUnsignedByte(0), expected);
}

代码示例来源：origin: io.airlift/slice

k2 ^= ((long) data.getUnsignedByte(current + 14)) << 48;
case 14:
  k2 ^= ((long) data.getUnsignedByte(current + 13)) << 40;
case 13:
  k2 ^= ((long) data.getUnsignedByte(current + 12)) << 32;
case 12:
  k2 ^= ((long) data.getUnsignedByte(current + 11)) << 24;
case 11:
  k2 ^= ((long) data.getUnsignedByte(current + 10)) << 16;
case 10:
  k2 ^= ((long) data.getUnsignedByte(current + 9)) << 8;
case 9:
  k2 ^= ((long) data.getUnsignedByte(current + 8)) << 0;
  k1 ^= ((long) data.getUnsignedByte(current + 7)) << 56;
case 7:
  k1 ^= ((long) data.getUnsignedByte(current + 6)) << 48;
case 6:
  k1 ^= ((long) data.getUnsignedByte(current + 5)) << 40;
case 5:
  k1 ^= ((long) data.getUnsignedByte(current + 4)) << 32;
case 4:
  k1 ^= ((long) data.getUnsignedByte(current + 3)) << 24;
case 3:
  k1 ^= ((long) data.getUnsignedByte(current + 2)) << 16;
case 2:
  k1 ^= ((long) data.getUnsignedByte(current + 1)) << 8;
case 1:
  k1 ^= ((long) data.getUnsignedByte(current + 0)) << 0;

代码示例来源：origin: airlift/slice

@SuppressFBWarnings({"SF_SWITCH_NO_DEFAULT", "SF_SWITCH_FALLTHROUGH"})
public static int hash(int seed, Slice data, int offset, int length)
{
  final int fastLimit = offset + length - SizeOf.SIZE_OF_INT + 1;
  int h1 = seed;
  int current = offset;
  while (current < fastLimit) {
    int k1 = mixK1(data.getInt(current));
    current += SizeOf.SIZE_OF_INT;
    h1 = mixH1(h1, k1);
  }
  int k1 = 0;
  switch (length & 3) {
    case 3:
      k1 ^= ((int) data.getUnsignedByte(current + 2)) << 16;
    case 2:
      k1 ^= ((int) data.getUnsignedByte(current + 1)) << 8;
    case 1:
      k1 ^= ((int) data.getUnsignedByte(current + 0)) << 0;
  }
  h1 ^= mixK1(k1);
  return fmix(h1, length);
}

代码示例来源：origin: io.airlift/slice

@SuppressFBWarnings({"SF_SWITCH_NO_DEFAULT", "SF_SWITCH_FALLTHROUGH"})
public static int hash(int seed, Slice data, int offset, int length)
{
  final int fastLimit = offset + length - SizeOf.SIZE_OF_INT + 1;
  int h1 = seed;
  int current = offset;
  while (current < fastLimit) {
    int k1 = mixK1(data.getInt(current));
    current += SizeOf.SIZE_OF_INT;
    h1 = mixH1(h1, k1);
  }
  int k1 = 0;
  switch (length & 3) {
    case 3:
      k1 ^= ((int) data.getUnsignedByte(current + 2)) << 16;
    case 2:
      k1 ^= ((int) data.getUnsignedByte(current + 1)) << 8;
    case 1:
      k1 ^= ((int) data.getUnsignedByte(current + 0)) << 0;
  }
  h1 ^= mixK1(k1);
  return fmix(h1, length);
}

代码示例来源：origin: io.airlift/slice

k2 ^= ((long) data.getUnsignedByte(current + 14)) << 48;
case 14:
  k2 ^= ((long) data.getUnsignedByte(current + 13)) << 40;
case 13:
  k2 ^= ((long) data.getUnsignedByte(current + 12)) << 32;
case 12:
  k2 ^= ((long) data.getUnsignedByte(current + 11)) << 24;
case 11:
  k2 ^= ((long) data.getUnsignedByte(current + 10)) << 16;
case 10:
  k2 ^= ((long) data.getUnsignedByte(current + 9)) << 8;
case 9:
  k2 ^= ((long) data.getUnsignedByte(current + 8)) << 0;
  k1 ^= ((long) data.getUnsignedByte(current + 7)) << 56;
case 7:
  k1 ^= ((long) data.getUnsignedByte(current + 6)) << 48;
case 6:
  k1 ^= ((long) data.getUnsignedByte(current + 5)) << 40;
case 5:
  k1 ^= ((long) data.getUnsignedByte(current + 4)) << 32;
case 4:
  k1 ^= ((long) data.getUnsignedByte(current + 3)) << 24;
case 3:
  k1 ^= ((long) data.getUnsignedByte(current + 2)) << 16;
case 2:
  k1 ^= ((long) data.getUnsignedByte(current + 1)) << 8;
case 1:
  k1 ^= ((long) data.getUnsignedByte(current + 0)) << 0;

代码示例来源：origin: airlift/slice

public static void assertSlicesEqual(Slice actual, Slice expected)
  {
    if (actual == null && expected == null) {
      return;
    }
    else if (actual == null) {
      throw new AssertionError("Actual is null");
    }
    else if (expected == null) {
      throw new AssertionError("Expected actual to be null");
    }

    if (actual.length() != expected.length()) {
      throw new AssertionError(String.format("Slices differ in size. Actual: %s, expected: %s", actual.length(), expected.length()));
    }

    for (int i = 0; i < actual.length(); i++) {
      if (actual.getByte(i) != expected.getByte(i)) {
        throw new AssertionError(String.format("Slices differ at index %s. Actual: 0x%02x, expected: 0x%02x", i, actual.getUnsignedByte(i), expected.getUnsignedByte(i)));
      }
    }
  }
}

代码示例来源：origin: airlift/slice

k2 ^= ((long) data.getUnsignedByte(current + 14)) << 48;
case 14:
  k2 ^= ((long) data.getUnsignedByte(current + 13)) << 40;
case 13:
  k2 ^= ((long) data.getUnsignedByte(current + 12)) << 32;
case 12:
  k2 ^= ((long) data.getUnsignedByte(current + 11)) << 24;
case 11:
  k2 ^= ((long) data.getUnsignedByte(current + 10)) << 16;
case 10:
  k2 ^= ((long) data.getUnsignedByte(current + 9)) << 8;
case 9:
  k2 ^= ((long) data.getUnsignedByte(current + 8)) << 0;
  k1 ^= ((long) data.getUnsignedByte(current + 7)) << 56;
case 7:
  k1 ^= ((long) data.getUnsignedByte(current + 6)) << 48;
case 6:
  k1 ^= ((long) data.getUnsignedByte(current + 5)) << 40;
case 5:
  k1 ^= ((long) data.getUnsignedByte(current + 4)) << 32;
case 4:
  k1 ^= ((long) data.getUnsignedByte(current + 3)) << 24;
case 3:
  k1 ^= ((long) data.getUnsignedByte(current + 2)) << 16;
case 2:
  k1 ^= ((long) data.getUnsignedByte(current + 1)) << 8;
case 1:
  k1 ^= ((long) data.getUnsignedByte(current + 0)) << 0;

代码示例来源：origin: io.airlift/slice

public static void assertSlicesEqual(Slice actual, Slice expected)
  {
    if (actual == null && expected == null) {
      return;
    }
    else if (actual == null) {
      throw new AssertionError("Actual is null");
    }
    else if (expected == null) {
      throw new AssertionError("Expected actual to be null");
    }

    if (actual.length() != expected.length()) {
      throw new AssertionError(String.format("Slices differ in size. Actual: %s, expected: %s", actual.length(), expected.length()));
    }

    for (int i = 0; i < actual.length(); i++) {
      if (actual.getByte(i) != expected.getByte(i)) {
        throw new AssertionError(String.format("Slices differ at index %s. Actual: 0x%02x, expected: 0x%02x", i, actual.getUnsignedByte(i), expected.getUnsignedByte(i)));
      }
    }
  }
}

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