Java Code Examples for net.openhft.chronicle.bytes.Bytes#skip()

The following examples show how to use net.openhft.chronicle.bytes.Bytes#skip() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: QueueDumpMain.java    From Chronicle-Queue with Apache License 2.0 6 votes vote down vote up 
public static void dump(File filename, PrintWriter pw) throws FileNotFoundException {
    MappedFile mappedFile = MappedFile.mappedFile(filename, 64 << 20, 16 << 20);
    Bytes bytes = mappedFile.bytes();
    pw.print("# Magic: ");
    for (int i = 0; i < 8; i++)
        pw.print((char) bytes.readUnsignedByte());
    pw.println();
    while (true) {
        long spb = bytes.readUnsignedInt();
        if (!Wires.isKnownLength(spb))
            break;
        pw.print("--- !");
        pw.print(SBP_TYPES[((int) (spb >>> 30))]);
        pw.println();
        long start = bytes.position();
        BytesUtil.toString(bytes, pw, start, start, start + Wires.lengthOf(spb));
        pw.println();
        bytes.skip(Wires.lengthOf(spb));
    }
    pw.flush();
}
Example 2
Source File: BytesRingBuffer.java    From Chronicle-Queue with Apache License 2.0 6 votes vote down vote up 
/**
 * @param buffer the bytes for the header
 */
private Header(@NotNull Bytes buffer) {
    if (buffer.remaining() < 24) {
        final String message = "buffer too small, buffer size=" + buffer.remaining();
        throw new IllegalStateException(message);
    }

    readLocationOffset = buffer.position();
    buffer.skip(8);

    writeLocationOffset = buffer.position();
    buffer.skip(8);

    writeUpToOffset = buffer.position();
    buffer.skip(8);

    this.buffer = buffer.bytes();
}