public class BddManager| Equals | Determines whether the specified object is equal to the current object. (Hérité de Object)  | 
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Hérité de Object)  | 
| GetHashCode | Serves as the default hash function.  (Hérité de Object)  | 
| GetInstance | Création d'une seule instance de la classe | 
| GetType | Gets the Type of the current instance. (Hérité de Object)  | 
| MemberwiseClone | Creates a shallow copy of the current Object. (Hérité de Object)  | 
| ReqControle | Exécution d'une requête de type LCT (begin transaction...) | 
| ReqSelect | Execution d'une requête de type LID (select) | 
| ReqUpdate | Exécution d'une requête de type LMD (insert, update, delete) | 
| ToString | Returns a string that represents the current object. (Hérité de Object)  |