For SipCallEvent

For RtcCall

For RtcCall

For SipProxyEvent

Read

Constructor ! \param stream Output stream. \param allocator User supplied allocator. If it is null, it will create a private one. \param levelDept

Write

Resizes a memory block (concept Allocator)

Remove a member in object by its name. ! \param name Name of member to be removed. \return Whether the member existed. \note Removing member

����˵�UserId

Initialize this value as constant string, without calling destructor.

set value, return 0 when success; < 0 when error,

Get the number of elements in array.

Computes the memory blocks allocated. ! \return total used bytes. */

For XThreadBase