public static string switch_event_build_param_string(switch_event arg0, string prefix, SWIGTYPE_p_switch_hash vars_map)
 {
     string ret = freeswitchPINVOKE.switch_event_build_param_string(switch_event.getCPtr(arg0), prefix, SWIGTYPE_p_switch_hash.getCPtr(vars_map));
     return ret;
 }

 public static SWIGTYPE_p_HashElem switch_hash_first(string depricate_me, SWIGTYPE_p_switch_hash hash)
 {
     IntPtr cPtr = freeswitchPINVOKE.switch_hash_first(depricate_me, SWIGTYPE_p_switch_hash.getCPtr(hash));
     SWIGTYPE_p_HashElem ret = (cPtr == IntPtr.Zero) ? null : new SWIGTYPE_p_HashElem(cPtr, false);
     return ret;
 }

 public static SWIGTYPE_p_void switch_core_hash_find_locked(SWIGTYPE_p_switch_hash hash, string key, SWIGTYPE_p_switch_mutex_t mutex)
 {
     IntPtr cPtr = freeswitchPINVOKE.switch_core_hash_find_locked(SWIGTYPE_p_switch_hash.getCPtr(hash), key, SWIGTYPE_p_switch_mutex_t.getCPtr(mutex));
     SWIGTYPE_p_void ret = (cPtr == IntPtr.Zero) ? null : new SWIGTYPE_p_void(cPtr, false);
     return ret;
 }

 public static switch_status_t switch_core_hash_insert_locked(SWIGTYPE_p_switch_hash hash, string key, SWIGTYPE_p_void data, SWIGTYPE_p_switch_mutex_t mutex)
 {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_core_hash_insert_locked(SWIGTYPE_p_switch_hash.getCPtr(hash), key, SWIGTYPE_p_void.getCPtr(data), SWIGTYPE_p_switch_mutex_t.getCPtr(mutex));
     return ret;
 }

 public static switch_status_t switch_core_hash_delete_multi(SWIGTYPE_p_switch_hash hash, SWIGTYPE_p_f_p_q_const__void_p_q_const__void_p_void__switch_bool_t callback, SWIGTYPE_p_void pData)
 {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_core_hash_delete_multi(SWIGTYPE_p_switch_hash.getCPtr(hash), SWIGTYPE_p_f_p_q_const__void_p_q_const__void_p_void__switch_bool_t.getCPtr(callback), SWIGTYPE_p_void.getCPtr(pData));
     return ret;
 }

 public static switch_status_t switch_core_hash_delete(SWIGTYPE_p_switch_hash hash, string key)
 {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_core_hash_delete(SWIGTYPE_p_switch_hash.getCPtr(hash), key);
     return ret;
 }

 internal static HandleRef getCPtr(SWIGTYPE_p_switch_hash obj)
 {
     return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
 }

 public static SWIGTYPE_p_void switch_core_hash_find_rdlock(SWIGTYPE_p_switch_hash hash, string key, SWIGTYPE_p_switch_thread_rwlock_t rwlock) {
   IntPtr cPtr = freeswitchPINVOKE.switch_core_hash_find_rdlock(SWIGTYPE_p_switch_hash.getCPtr(hash), key, SWIGTYPE_p_switch_thread_rwlock_t.getCPtr(rwlock));
   SWIGTYPE_p_void ret = (cPtr == IntPtr.Zero) ? null : new SWIGTYPE_p_void(cPtr, false);
   return ret;
 }

 public static switch_status_t switch_core_hash_delete_wrlock(SWIGTYPE_p_switch_hash hash, string key, SWIGTYPE_p_switch_thread_rwlock_t rwlock) {
   switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_core_hash_delete_wrlock(SWIGTYPE_p_switch_hash.getCPtr(hash), key, SWIGTYPE_p_switch_thread_rwlock_t.getCPtr(rwlock));
   return ret;
 }