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A Plugin handles all connections related to a DBMS (Postgres, MySQL, and so on).
This class allows traversal of the list of available connections, and can be queryed about general informations and implemented capabilities trough provides
The Plugin is also responsible of creating "capability objects", that is objects that can implement a specific capabilities.
Actually whe have found the following capabilities:
typedef QListIterator<Connection> |
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[virtual]
PluginInfo |
[pure virtual]
returns the information about the plugin
Connection * |
Create a connection, append it to the connection list, open the connection and return it.
Connection * |
[virtual]
same as connect, but does not perform the connection
void |
removes a connection from the list of connections. This will delete the connection, so make sure to not have dangling reference to the connection
Connection * |
return a connection to the specified host, or OL if no connection to that host exists
iterator |
returns an iterator that points to the first Connection object
bool |
[pure virtual]
returns true if the plugin can handle a given capability
Capability * |
[pure virtual]
create an object that will handle the specific capability if the plugin does not support a capability, an exception is thrown
Connection * |
[protected pure virtual]
QList<Connection> |
[protected]
Generated by: pradu@server.rete.casa on Fri Jul 28 15:15:55 2000, using kdoc 2.0a36. |