Native C++ Object wrapper.
| 6 | |
| 7 | /** Native C++ Object wrapper. */ |
| 8 | public class NativeObject implements Cloneable, Serializable { |
| 9 | protected void finalize() throws Throwable |
| 10 | { |
| 11 | super.finalize(); |
| 12 | unsetupNative(); |
| 13 | } |
| 14 | |
| 15 | protected native void initWithNative(long nativeHandle); |
| 16 | private native void unsetupNative(); |
| 17 | /** Returns a string representing the object. */ |
| 18 | public native String toString(); |
| 19 | /** Create a copy of the object. */ |
| 20 | public native Object clone() throws CloneNotSupportedException; |
| 21 | |
| 22 | private long nativeHandle; |
| 23 | |
| 24 | private static final long serialVersionUID = 1L; |
| 25 | |
| 26 | protected void writeObject(java.io.ObjectOutputStream out) throws IOException { |
| 27 | byte[] data = serializableData(); |
| 28 | out.writeInt(data.length); |
| 29 | out.write(data, 0, data.length); |
| 30 | } |
| 31 | |
| 32 | protected void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException { |
| 33 | int len = in.readInt(); |
| 34 | byte[] data = new byte[len]; |
| 35 | in.read(data, 0, len); |
| 36 | } |
| 37 | |
| 38 | private native byte[] serializableData(); |
| 39 | private native void importSerializableData(byte[] data); |
| 40 | |
| 41 | static { |
| 42 | MainThreadUtils.singleton(); |
| 43 | } |
| 44 | } |