org.jdbi.v3.core

Interface HandleCallback<T,X extends Exception>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface HandleCallback<T,X extends Exception>

Callback that accepts a Handle that remains open for the duration of the callback invocation. The Handle is not guaranteed to remain valid past the return from the callback.

Method Summary

Modifier and Type	Method and Description
T	withHandle(Handle handle) Will be invoked with an open Handle.

Method Detail

withHandle

T withHandle(Handle handle)
      throws X extends Exception

Will be invoked with an open Handle. The handle may be closed when this callback returns.

Parameters:

handle - Handle to be used only within scope of this callback

Returns:

The return value of the callback

Throws:

X - optional exception thrown by the callback

X extends Exception