hollow/src/main/java/com/netflix/hollow/core/write/HollowObjectWriteRecord.java
private static void writeFixedLengthLong(ByteDataBuffer fieldBuffer, long intBits) {
        fieldBuffer.write((byte) (intBits >>> 56));
        fieldBuffer.write((byte) (intBits >>> 48));
        fieldBuffer.write((byte) (intBits >>> 40));
        fieldBuffer.write((byte) (intBits >>> 32));
        fieldBuffer.write((byte) (intBits >>> 24));
        fieldBuffer.write((byte) (intBits >>> 16));
        fieldBuffer.write((byte) (intBits >>> 8));
        fieldBuffer.write((byte) (intBits));
    }
private static void writeFixedLengthLong(ByteDataBuffer fieldBuffer, long intBits) {
        fieldBuffer.write((byte) (intBits >>> 56));
        fieldBuffer.write((byte) (intBits >>> 48));
        fieldBuffer.write((byte) (intBits >>> 40));
        fieldBuffer.write((byte) (intBits >>> 32));
        fieldBuffer.write((byte) (intBits >>> 24));
        fieldBuffer.write((byte) (intBits >>> 16));
        fieldBuffer.write((byte) (intBits >>> 8));
        fieldBuffer.write((byte) (intBits));
    }
Write 8 consecutive bytes