本文整理了Java中com.google.protobuf.Internal.partialHash()方法的一些代码示例，展示了Internal.partialHash()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。Internal.partialHash()方法的具体详情如下：
包路径：com.google.protobuf.Internal
类名称：Internal
方法名：partialHash

Internal.partialHash介绍

[英]Helper method for continuously hashing bytes.
[中]用于连续散列字节的助手方法。

代码示例

代码示例来源：origin: com.google.protobuf/protobuf-java

/**
 * Helper method for implementing {@link LiteralByteString#hashCode()}.
 */
static int hashCode(byte[] bytes, int offset, int length) {
 // The hash code for a byte array should be the same as the hash code for a
 // ByteString with the same content. This is to ensure that the generated
 // hashCode() method will return the same value as the pure reflection
 // based hashCode() method.
 int h = Internal.partialHash(length, bytes, offset, length);
 return h == 0 ? 1 : h;
}

代码示例来源：origin: com.google.protobuf/protobuf-java

@Override
protected final int partialHash(int h, int offset, int length) {
 return Internal.partialHash(h, bytes, getOffsetIntoBytes() + offset, length);
}

代码示例来源：origin: com.google.protobuf/protobuf-java

/**
 * Helper method for implementing {@link Message#hashCode()} for bytes
 * field.
 */
public static int hashCodeByteBuffer(ByteBuffer bytes) {
 if (bytes.hasArray()) {
  // Fast path.
  int h = partialHash(bytes.capacity(), bytes.array(), bytes.arrayOffset(), bytes.capacity());
  return h == 0 ? 1 : h;
 } else {
  // Read the data into a temporary byte array before calculating the
  // hash value.
  final int bufferSize = bytes.capacity() > DEFAULT_BUFFER_SIZE
    ? DEFAULT_BUFFER_SIZE : bytes.capacity();
  final byte[] buffer = new byte[bufferSize];
  final ByteBuffer duplicated = bytes.duplicate();
  duplicated.clear();
  int h = bytes.capacity();
  while (duplicated.remaining() > 0) {
   final int length = duplicated.remaining() <= bufferSize ?
     duplicated.remaining() : bufferSize;
   duplicated.get(buffer, 0, length);
   h = partialHash(h, buffer, 0, length);
  }
  return h == 0 ? 1 : h;
 }
}

代码示例来源：origin: com.google.protobuf/protobuf-lite

/**
 * Helper method for implementing {@link LiteralByteString#hashCode()}.
 */
static int hashCode(byte[] bytes, int offset, int length) {
 // The hash code for a byte array should be the same as the hash code for a
 // ByteString with the same content. This is to ensure that the generated
 // hashCode() method will return the same value as the pure reflection
 // based hashCode() method.
 int h = Internal.partialHash(length, bytes, offset, length);
 return h == 0 ? 1 : h;
}

代码示例来源：origin: yeriomin/play-store-api

/**
 * Helper method for implementing {@link LiteralByteString#hashCode()}.
 */
static int hashCode(byte[] bytes, int offset, int length) {
 // The hash code for a byte array should be the same as the hash code for a
 // ByteString with the same content. This is to ensure that the generated
 // hashCode() method will return the same value as the pure reflection
 // based hashCode() method.
 int h = Internal.partialHash(length, bytes, offset, length);
 return h == 0 ? 1 : h;
}

代码示例来源：origin: yeriomin/play-store-api

@Override
protected final int partialHash(int h, int offset, int length) {
 return Internal.partialHash(h, bytes, getOffsetIntoBytes() + offset, length);
}

代码示例来源：origin: com.google.protobuf/protobuf-lite

@Override
protected final int partialHash(int h, int offset, int length) {
 return Internal.partialHash(h, bytes, getOffsetIntoBytes() + offset, length);
}

代码示例来源：origin: com.google.protobuf/protobuf-lite

/**
 * Helper method for implementing {@link Message#hashCode()} for bytes
 * field.
 */
public static int hashCodeByteBuffer(ByteBuffer bytes) {
 if (bytes.hasArray()) {
  // Fast path.
  int h = partialHash(bytes.capacity(), bytes.array(), bytes.arrayOffset(), bytes.capacity());
  return h == 0 ? 1 : h;
 } else {
  // Read the data into a temporary byte array before calculating the
  // hash value.
  final int bufferSize = bytes.capacity() > DEFAULT_BUFFER_SIZE
    ? DEFAULT_BUFFER_SIZE : bytes.capacity();
  final byte[] buffer = new byte[bufferSize];
  final ByteBuffer duplicated = bytes.duplicate();
  duplicated.clear();
  int h = bytes.capacity();
  while (duplicated.remaining() > 0) {
   final int length = duplicated.remaining() <= bufferSize ?
     duplicated.remaining() : bufferSize;
   duplicated.get(buffer, 0, length);
   h = partialHash(h, buffer, 0, length);
  }
  return h == 0 ? 1 : h;
 }
}

代码示例来源：origin: yeriomin/play-store-api

/**
 * Helper method for implementing {@link Message#hashCode()} for bytes
 * field.
 */
public static int hashCodeByteBuffer(ByteBuffer bytes) {
 if (bytes.hasArray()) {
  // Fast path.
  int h = partialHash(bytes.capacity(), bytes.array(), bytes.arrayOffset(), bytes.capacity());
  return h == 0 ? 1 : h;
 } else {
  // Read the data into a temporary byte array before calculating the
  // hash value.
  final int bufferSize = bytes.capacity() > DEFAULT_BUFFER_SIZE
    ? DEFAULT_BUFFER_SIZE : bytes.capacity();
  final byte[] buffer = new byte[bufferSize];
  final ByteBuffer duplicated = bytes.duplicate();
  duplicated.clear();
  int h = bytes.capacity();
  while (duplicated.remaining() > 0) {
   final int length = duplicated.remaining() <= bufferSize ?
     duplicated.remaining() : bufferSize;
   duplicated.get(buffer, 0, length);
   h = partialHash(h, buffer, 0, length);
  }
  return h == 0 ? 1 : h;
 }
}