PFObject
================

The objects of this class encapsulate one or more data streams, describing a protocol object.

.. cpp:function:: tPF_ObjectType getType();

	:description: Returns object type.

.. cpp:function:: void setType(tPF_ObjectType type);

	:description: Set object type.

.. cpp:function:: bool isReadOnly();

	:description: Returns true if the object is read-only, i.e. posting it to session has no effect.

.. cpp:function:: void setReadOnly(bool value);

	:description: Assigns read-only flag.

.. cpp:function:: int getStreamCount();

	:description: Returns a number of object streams.

.. cpp:function:: PFStream * getStream(int index = 0);

	:description: Returns a stream at the specified position.

.. cpp:function:: void clear();

	:description: Clears object streams.

.. cpp:function:: PFObject * clone();

	:description: Creates a copy of object.

.. cpp:function:: PFObject * detach();

	:description: Creates a copy of object by moving all streams of old object to new one. The original object streams become empty. This method is useful as a faster analogue of clone(). For example it makes sense to use detach() during implementing a queue of objects indicated via dataAvailable().

.. cpp:function:: void free();

	:description: Deletes object in case if it was created via PFObject_create(), clone() or detach().