src/main/java/org/nustaq/serialization/minbin/MBOut.java
public void writeInt(byte type, long data) {
        if (!MinBin.isPrimitive(type) || MinBin.isArray(type))
            throw new RuntimeException("illegal type code");
        writeOut(type);
        writeRawInt(type, data);
    }
public void writeInt(byte type, long data) {
        if (!MinBin.isPrimitive(type) || MinBin.isArray(type))
            throw new RuntimeException("illegal type code");
        writeOut(type);
        writeRawInt(type, data);
    }
write an int type with header
@param type
@param data