Example usage for io.netty.buffer ByteBuf writeLong

Introduction

In this page you can find the example usage for io.netty.buffer ByteBuf writeLong.

Prototype

public abstract ByteBuf writeLong(long value);

Source Link

Document

Sets the specified 64-bit long integer at the current writerIndex and increases the writerIndex by 8 in this buffer.

Usage

From source file:com.smithsmodding.smithscore.client.events.gui.ContainerGuiClosedEvent.java

/**
 * Function used by the instance on the sending side to write its state top the Buffer before it is send to the
 * retrieving side.//from  w  w w  . j  av a2 s .  c  o  m
 *
 * @param pMessageBuffer The buffer from the IMessage
 */
@Override
public void writeToMessageBuffer(ByteBuf pMessageBuffer) {
    pMessageBuffer.writeLong(playerID.getMostSignificantBits());
    pMessageBuffer.writeLong(playerID.getLeastSignificantBits());
    ByteBufUtils.writeUTF8String(pMessageBuffer, containerID);
}

From source file:com.smithsmodding.smithscore.util.common.NetworkHelper.java

/**
 * Method to easily write UUIDs to a MessageBuffer.
 *
 * @param buffer The buffer to write to.
 * @param id     The UUID to write./*from   w  ww .ja va  2  s.c  o m*/
 */
public static void writeUUID(ByteBuf buffer, UUID id) {
    buffer.writeLong(id.getMostSignificantBits());
    buffer.writeLong(id.getLeastSignificantBits());
}

From source file:com.spotify.folsom.client.binary.BinaryMemcacheDecoderTest.java

License:Apache License

@Test
public void test() throws Exception {
    GetRequest request = new GetRequest(KEY, OpCode.GET, 123, OPAQUE);
    BinaryMemcacheDecoder decoder = new BinaryMemcacheDecoder();

    ByteBuf cb = Unpooled.buffer(30);
    cb.writeByte(0x81);//w  ww. j  a v  a  2s .  c  om
    cb.writeByte(OpCode.GET);
    cb.writeShort(3);
    cb.writeByte(0);
    cb.writeZero(1);
    cb.writeShort(0);
    cb.writeInt(6);
    cb.writeInt(request.getOpaque());
    cb.writeLong(258);
    cb.writeBytes(KEY.getBytes());
    cb.writeBytes(VALUE.getBytes());

    List<Object> out = Lists.newArrayList();
    decoder.decode(null, cb, out);
    @SuppressWarnings("unchecked")
    List<ResponsePacket> replies = (List<ResponsePacket>) out.get(0);
    request.handle(replies);

    GetResult<byte[]> getResult = request.get();
    assertEquals(258, getResult.getCas());
    assertEquals(VALUE, TRANSCODER.decode(getResult.getValue()));
}

From source file:com.spotify.netty.handler.codec.zmtp.ZMTPUtils.java

License:Apache License

static void writeLong(final ByteBuf buffer, final long value) {
    if (buffer.order() == BIG_ENDIAN) {
        buffer.writeLong(value);
    } else {/*from   w  w  w  .j a va2 s  .  c om*/
        buffer.writeLong(ByteBufUtil.swapLong(value));
    }
}

From source file:com.spotify.netty4.handler.codec.zmtp.ZMTP10WireFormat.java

License:Apache License

/**
 * Write a ZMTP/1.0 frame length.//  ww w .j a  v  a2s .com
 *
 * @param out       Target buffer.
 * @param maxLength The maximum length of the field.
 * @param length    The length.
 */
static void writeLength(final ByteBuf out, final long maxLength, final long length) {
    if (maxLength < 255) {
        out.writeByte((byte) length);
    } else {
        out.writeByte(0xFF);
        out.writeLong(length);
    }
}

From source file:com.spotify.netty4.handler.codec.zmtp.ZMTP20WireFormat.java

License:Apache License

/**
 * Write a ZMTP/2.0 greeting signature.//from   w w  w . ja va 2s . c o  m
 *
 * @param out The buffer to write the signature to.
 */
static void writeSignature(final ByteBuf out) {
    out.writeByte(0xff);
    out.writeLong(0x00);
    out.writeByte(0x7f);
}

From source file:com.spotify.netty4.handler.codec.zmtp.ZMTP20WireFormat.java

License:Apache License

/**
 * Write a backwards compatible ZMTP/2.0 greeting signature.
 *
 * @param out      The buffer to write the signature to.
 * @param identity The socket identity./*  ww w .  j av a 2  s .co m*/
 */
static void writeCompatSignature(final ByteBuf out, final ByteBuffer identity) {
    out.writeByte(0xFF);
    out.writeLong(identity.remaining() + 1);
    out.writeByte(0x7f);
}

From source file:com.srotya.sidewinder.core.ingress.binary.SeriesDataPointEncoder.java

License:Apache License

public static void encodeDPointToBuf(ByteBuf buf, DataPoint dataPoint) {
    byte[] dbNameBytes = dataPoint.getDbName().getBytes();
    buf.writeInt(dbNameBytes.length);// w ww  .j  a  va 2s  .  co m
    buf.writeBytes(dbNameBytes);
    byte[] measurementNameBytes = dataPoint.getMeasurementName().getBytes();
    buf.writeInt(measurementNameBytes.length);
    buf.writeBytes(measurementNameBytes);
    byte[] valueNameBytes = dataPoint.getValueFieldName().getBytes();
    buf.writeInt(valueNameBytes.length);
    buf.writeBytes(valueNameBytes);

    buf.writeLong(dataPoint.getTimestamp());
    if (dataPoint.isFp()) {
        buf.writeByte('0');
        buf.writeDouble(dataPoint.getValue());
    } else {
        buf.writeByte('1');
        buf.writeLong(dataPoint.getLongValue());
    }
}

From source file:com.teambr.bookshelf.network.ClientOverridePacket.java

License:Creative Commons License

@Override
public void toBytes(ByteBuf buf) {
    buf.writeLong(blockPosition.toLong());
    new PacketBuffer(buf).writeCompoundTag(tag);
}

From source file:com.teambr.bookshelf.network.SyncableFieldPacket.java

License:Creative Commons License

@Override
public void toBytes(ByteBuf buf) {
    buf.writeBoolean(returnValue);//from w  w w  . j ava 2 s  .c om
    buf.writeInt(id);
    buf.writeDouble(value);
    buf.writeLong(blockPosition.toLong());
}