isWrapperFor Method (SQLServerCallableStatement)

Indicates whether this statement object is a wrapper for the specified interface.

Nota

This feature is introduced starting with the Microsoft SQL Server JDBC Driver version 2.0.

public boolean isWrapperFor(Class iface)

iface

A class defining an interface.

Valore restituito

true if this object implements the interface or wraps an object that implements the interface. Otherwise, false.

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.