How to use

isBuffered

method

in

org.glassfish.grizzly.streams.Input

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
public boolean isSupportBufferWindow() {
  return input.isBuffered();
}

/**
 * {@inheritDoc}
 */
@Override
final public float readFloat() throws IOException {
  if (input.isBuffered()) {
    final Buffer buffer = input.getBuffer();
    if (buffer != null && buffer.remaining() >= 4) {
      final float result = buffer.getFloat();
      buffer.shrink();
      return result;
    }
  }
  return Float.intBitsToFloat(readInt());
}

/**
 * {@inheritDoc}
 */
@Override
final public double readDouble() throws IOException {
  if (input.isBuffered()) {
    final Buffer buffer = input.getBuffer();
    if (buffer != null && buffer.remaining() >= 8) {
      final double result = buffer.getDouble();
      buffer.shrink();
      return result;
    }
  }
  
  return Double.longBitsToDouble(readLong());
}

/**
 * {@inheritDoc}
 */
@Override
public short readShort() throws IOException {
  if (input.isBuffered()) {
    final Buffer buffer = input.getBuffer();
    if (buffer != null && buffer.remaining() >= 2) {
      final short result = buffer.getShort();
      buffer.shrink();
      return result;
    }
  }
  
  return (short) ((readByte() & 0xff) << 8 | readByte() & 0xff);
}

/**
 * {@inheritDoc}
 */
@Override
public int readInt() throws IOException {
  if (input.isBuffered()) {
    final Buffer buffer = input.getBuffer();
    if (buffer != null && buffer.remaining() >= 4) {
      final int result = buffer.getInt();
      buffer.shrink();
      return result;
    }
  }
  
  return (readShort() & 0xffff) << 16 | readShort() & 0xffff;
}

/**
 * {@inheritDoc}
 */
@Override
public char readChar()  throws IOException {
  if (input.isBuffered()) {
    final Buffer buffer = input.getBuffer();
    if (buffer != null && buffer.remaining() >= 2) {
      final char result = buffer.getChar();
      buffer.shrink();
      return result;
    }
  }
  return (char) ((readByte() & 0xff) << 8 | readByte() & 0xff);
}

/**
 * {@inheritDoc}
 */
@Override
public long readLong() throws IOException {
  if (input.isBuffered()) {
    final Buffer buffer = input.getBuffer();
    if (buffer != null && buffer.remaining() >= 8) {
      final long result = buffer.getLong();
      buffer.shrink();
      return result;
    }
  }
  
  return (readInt() & 0xffffffffL) << 32 | readInt() & 0xffffffffL;
}

/**
 * {@inheritDoc}
 */
@Override
public int readInt() throws IOException {
  if (input.isBuffered()) {
    final Buffer buffer = input.getBuffer();
    if (buffer != null && buffer.remaining() >= 4) {
      final int result = buffer.getInt();
      buffer.shrink();
      return result;
    }
  }
  
  return (readShort() & 0xffff) << 16 | readShort() & 0xffff;
}

/**
 * {@inheritDoc}
 */
@Override
public long readLong() throws IOException {
  if (input.isBuffered()) {
    final Buffer buffer = input.getBuffer();
    if (buffer != null && buffer.remaining() >= 8) {
      final long result = buffer.getLong();
      buffer.shrink();
      return result;
    }
  }
  
  return (readInt() & 0xffffffffL) << 32 | readInt() & 0xffffffffL;
}