本文整理了Java中io.netty.buffer.ByteBuf.nioBufferCount()方法的一些代码示例，展示了ByteBuf.nioBufferCount()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。ByteBuf.nioBufferCount()方法的具体详情如下：
包路径：io.netty.buffer.ByteBuf
类名称：ByteBuf
方法名：nioBufferCount

ByteBuf.nioBufferCount介绍

[英]Returns the maximum number of NIO ByteBuffers that consist this buffer. Note that #nioBuffers()or #nioBuffers(int,int) might return a less number of ByteBuffers.
[中]返回组成此缓冲区的NIO字节缓冲区的最大数目。请注意，#nioBuffers（）或#nioBuffers（int，int）可能返回较少的ByteBuffers。

代码示例

代码示例来源：origin: netty/netty

@Override
public int nioBufferCount() {
  return buf.nioBufferCount();
}

代码示例来源：origin: netty/netty

@Override
public int nioBufferCount() {
  return buffer.nioBufferCount();
}

代码示例来源：origin: netty/netty

@Override
public int nioBufferCount() {
  return buf.nioBufferCount();
}

代码示例来源：origin: netty/netty

@Override
public int nioBufferCount() {
  int size = componentCount;
  switch (size) {
  case 0:
    return 1;
  case 1:
    return components[0].buf.nioBufferCount();
  default:
    int count = 0;
    for (int i = 0; i < size; i++) {
      count += components[i].buf.nioBufferCount();
    }
    return count;
  }
}

代码示例来源：origin: redisson/redisson

@Override
public int nioBufferCount() {
  return buf.nioBufferCount();
}

代码示例来源：origin: netty/netty

static ByteBuffer safeNioBuffer(ByteBuf buffer) {
    return buffer.nioBufferCount() == 1 ? buffer.internalNioBuffer(buffer.readerIndex(), buffer.readableBytes())
        : buffer.nioBuffer();
  }
}

代码示例来源：origin: netty/netty

/**
 * Checks if the specified buffer is a direct buffer and is composed of a single NIO buffer.
 * (We check this because otherwise we need to make it a non-composite buffer.)
 */
private static boolean isSingleDirectBuffer(ByteBuf buf) {
  return buf.isDirect() && buf.nioBufferCount() == 1;
}

代码示例来源：origin: netty/netty

@Override
public int nioBufferCount() {
  return unwrap().nioBufferCount();
}

代码示例来源：origin: netty/netty

@Override
public int nioBufferCount() {
  return unwrap().nioBufferCount();
}

代码示例来源：origin: netty/netty

@Override
public int nioBufferCount() {
  return unwrap().nioBufferCount();
}

代码示例来源：origin: redisson/redisson

static ByteBuffer safeNioBuffer(ByteBuf buffer) {
    return buffer.nioBufferCount() == 1 ? buffer.internalNioBuffer(buffer.readerIndex(), buffer.readableBytes())
        : buffer.nioBuffer();
  }
}

代码示例来源：origin: redisson/redisson

/**
 * Checks if the specified buffer is a direct buffer and is composed of a single NIO buffer.
 * (We check this because otherwise we need to make it a non-composite buffer.)
 */
private static boolean isSingleDirectBuffer(ByteBuf buf) {
  return buf.isDirect() && buf.nioBufferCount() == 1;
}

代码示例来源：origin: redisson/redisson

@Override
public int nioBufferCount() {
  return unwrap().nioBufferCount();
}

代码示例来源：origin: redisson/redisson

@Override
public int nioBufferCount() {
  return unwrap().nioBufferCount();
}

代码示例来源：origin: netty/netty

@Override
public ByteBuffer nioBuffer(int index, int length) {
  checkIndex(index, length);
  if (buffers.length == 1) {
    ByteBuf buf = buffer(0);
    if (buf.nioBufferCount() == 1) {
      return buf.nioBuffer(index, length);
    }
  }
  ByteBuffer merged = ByteBuffer.allocate(length).order(order());
  ByteBuffer[] buffers = nioBuffers(index, length);
  //noinspection ForLoopReplaceableByForEach
  for (int i = 0; i < buffers.length; i++) {
    merged.put(buffers[i]);
  }
  merged.flip();
  return merged;
}

代码示例来源：origin: netty/netty

@Override
public ByteBuf setBytes(int index, ByteBuf src, int srcIndex, int length) {
  checkSrcIndex(index, length, srcIndex, src.capacity());
  if (src.nioBufferCount() > 0) {
    for (ByteBuffer bb: src.nioBuffers(srcIndex, length)) {
      int bbLen = bb.remaining();
      setBytes(index, bb);
      index += bbLen;
    }
  } else {
    src.getBytes(srcIndex, this, index, length);
  }
  return this;
}

代码示例来源：origin: netty/netty

@Override
public ByteBuf getBytes(int index, ByteBuf dst, int dstIndex, int length) {
  checkDstIndex(index, length, dstIndex, dst.capacity());
  if (dst.hasArray()) {
    getBytes(index, dst.array(), dst.arrayOffset() + dstIndex, length);
  } else if (dst.nioBufferCount() > 0) {
    for (ByteBuffer bb: dst.nioBuffers(dstIndex, length)) {
      int bbLen = bb.remaining();
      getBytes(index, bb);
      index += bbLen;
    }
  } else {
    dst.setBytes(dstIndex, this, index, length);
  }
  return this;
}

代码示例来源：origin: netty/netty

@Override
public ByteBuf getBytes(int index, ByteBuf dst, int dstIndex, int length) {
  checkDstIndex(index, length, dstIndex, dst.capacity());
  if (dst.hasArray()) {
    getBytes(index, dst.array(), dst.arrayOffset() + dstIndex, length);
  } else if (dst.nioBufferCount() > 0) {
    for (ByteBuffer bb: dst.nioBuffers(dstIndex, length)) {
      int bbLen = bb.remaining();
      getBytes(index, bb);
      index += bbLen;
    }
  } else {
    dst.setBytes(dstIndex, this, index, length);
  }
  return this;
}

代码示例来源：origin: netty/netty

@Override
public ByteBuf getBytes(int index, ByteBuf dst, int dstIndex, int length) {
  checkDstIndex(index, length, dstIndex, dst.capacity());
  if (dst.hasArray()) {
    getBytes(index, dst.array(), dst.arrayOffset() + dstIndex, length);
  } else if (dst.nioBufferCount() > 0) {
    for (ByteBuffer bb: dst.nioBuffers(dstIndex, length)) {
      int bbLen = bb.remaining();
      getBytes(index, bb);
      index += bbLen;
    }
  } else {
    dst.setBytes(dstIndex, this, index, length);
  }
  return this;
}

代码示例来源：origin: netty/netty

@Override
public ByteBuf setBytes(int index, ByteBuf src, int srcIndex, int length) {
  checkSrcIndex(index, length, srcIndex, src.capacity());
  if (src.hasArray()) {
    setBytes(index, src.array(), src.arrayOffset() + srcIndex, length);
  } else if (src.nioBufferCount() > 0) {
    for (ByteBuffer bb: src.nioBuffers(srcIndex, length)) {
      int bbLen = bb.remaining();
      setBytes(index, bb);
      index += bbLen;
    }
  } else {
    src.getBytes(srcIndex, this, index, length);
  }
  return this;
}