public static SWIGTYPE_p_HashElem switch_hash_next(SWIGTYPE_p_HashElem hi) { IntPtr cPtr = freeswitchPINVOKE.switch_hash_next(SWIGTYPE_p_HashElem.getCPtr(hi)); SWIGTYPE_p_HashElem ret = (cPtr == IntPtr.Zero) ? null : new SWIGTYPE_p_HashElem(cPtr, false); return ret; }