mirror of
https://github.com/OpenNebula/one.git
synced 2024-12-24 21:34:01 +03:00
99 lines
3.3 KiB
C++
99 lines
3.3 KiB
C++
/* -------------------------------------------------------------------------- */
|
|
/* Copyright 2002-2019, OpenNebula Project, OpenNebula Systems */
|
|
/* */
|
|
/* Licensed under the Apache License, Version 2.0 (the "License"); you may */
|
|
/* not use this file except in compliance with the License. You may obtain */
|
|
/* a copy of the License at */
|
|
/* */
|
|
/* http://www.apache.org/licenses/LICENSE-2.0 */
|
|
/* */
|
|
/* Unless required by applicable law or agreed to in writing, software */
|
|
/* distributed under the License is distributed on an "AS IS" BASIS, */
|
|
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
|
|
/* See the License for the specific language governing permissions and */
|
|
/* limitations under the License. */
|
|
/* -------------------------------------------------------------------------- */
|
|
|
|
#ifndef HOOK_POOL_H_
|
|
#define HOOK_POOL_H_
|
|
|
|
#include "PoolSQL.h"
|
|
#include "Hook.h"
|
|
#include "HookAPI.h"
|
|
|
|
using namespace std;
|
|
|
|
class HookPool : public PoolSQL
|
|
{
|
|
public:
|
|
|
|
HookPool(SqlDB * db) : PoolSQL(db, Hook::table){};
|
|
|
|
~HookPool(){};
|
|
|
|
/**
|
|
* Function to allocate a new Hook object
|
|
* @param oid the id assigned to the Hook
|
|
* @return the oid assigned to the object or -1 in case of failure
|
|
*/
|
|
int allocate (Template * tmpl, string& error_str);
|
|
|
|
/**
|
|
* Function to get a Hook from the pool, if the object is not in memory
|
|
* it is loaded from the DB
|
|
* @param oid Hook unique id
|
|
* @return a pointer to the Hook, 0 if the Hook could not be loaded
|
|
*/
|
|
Hook * get(int oid)
|
|
{
|
|
return static_cast<Hook *>(PoolSQL::get(oid));
|
|
};
|
|
|
|
/**
|
|
* Function to get a read only Hook from the pool, if the object is not in memory
|
|
* it is loaded from the DB
|
|
* @param oid Hook unique id
|
|
* @return a pointer to the Hook, 0 if the Host could not be loaded
|
|
*/
|
|
Hook * get_ro(int oid)
|
|
{
|
|
return static_cast<Hook *>(PoolSQL::get_ro(oid));
|
|
}
|
|
|
|
/**
|
|
* Bootstraps the database table(s) associated to the Hook pool
|
|
* @return 0 on success
|
|
*/
|
|
static int bootstrap(SqlDB *_db)
|
|
{
|
|
return Hook::bootstrap(_db);
|
|
};
|
|
|
|
/**
|
|
* Dumps the HOOK pool in XML format. A filter can be also added to the
|
|
* query
|
|
* @param oss the output stream to dump the pool contents
|
|
* @param where filter for the objects, defaults to all
|
|
* @param limit parameters used for pagination
|
|
* @param desc descending order of pool elements
|
|
*
|
|
* @return 0 on success
|
|
*/
|
|
int dump(string& oss, const string& where, const string& limit,
|
|
bool desc)
|
|
{
|
|
return PoolSQL::dump(oss, "HOOK_POOL", "body", Hook::table, where, limit, desc);
|
|
};
|
|
|
|
/**
|
|
* Factory method to produce Hook objects
|
|
* @return a pointer to the new VN
|
|
*/
|
|
PoolObjectSQL * create()
|
|
{
|
|
return new Hook(0);
|
|
};
|
|
};
|
|
|
|
#endif
|