isWrapperFor Method (SQLServerStatement)
Indicates whether this statement object is a wrapper for the specified interface.
.gif "Remarque") Remarque : |
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This feature is introduced starting with the Microsoft SQL Server JDBC Driver version 2.0. |
public boolean isWrapperFor(Class iface)
Paramètres
iface
A class defining an interface.
Valeur de retour
true if this object implements the interface or wraps an object that implements the interface. Otherwise, false.
Exceptions
Remarques
The isWrapperFor method and the unwrap method are defined by the java.sql.Wrapper interface, which is introduced in the JDBC 4.0 Spec.
If this method returns true, calling unwrap with the same argument will succeed.
For an example code, see Exemple de mise à jour de données volumineuses.
Voir aussi
Référence
unwrap Method (SQLServerStatement)
SQLServerStatement Class