public void readFrom(DataInput in) throws Exception {
type = Type.values()[in.readByte()];
lock_name = Util.readString(in);
owner = (Owner) Util.readStreamable(Owner.class, in);
timeout = in.readLong();
is_trylock = in.readBoolean();
}
public void readFrom(DataInput in) throws Exception {
type = Type.values()[in.readByte()];
// We can't use Util.readObject since it's size is limited to 2^15-1
try {
short first = in.readShort();
if (first == -1) {
object = Util.readGenericStreamable(in);
} else {
ByteBuffer bb = ByteBuffer.allocate(4);
bb.putShort(first);
bb.putShort(in.readShort());
int size = bb.getInt(0);
byte[] bytes = new byte[size];
in.readFully(bytes, 0, size);
object = Util.objectFromByteBuffer(bytes);
}
} catch (IOException e) {
throw e;
} catch (Exception e) {
throw new IOException("Exception encountered while serializing execution request", e);
}
request = in.readLong();
}
