public interface Wrapper
Wrapper
boolean
isWrapperFor(java.lang.Class<?> iface)
<T> T
unwrap(java.lang.Class<T> iface)
<T> T unwrap(java.lang.Class<T> iface) throws java.sql.SQLException
java.sql.SQLException
boolean isWrapperFor(java.lang.Class<?> iface) throws java.sql.SQLException