Class ScopedValueTracker.Snapshot

java.lang.Object

org.jdrupes.builder.core.ScopedValueTracker.Snapshot

Enclosing class:

ScopedValueTracker

public static final class ScopedValueTracker.Snapshot
extends Object

A snapshot of the the values of the registered scoped value instances.

Method Summary

Modifier and Type	Method	Description
<T> T	withCall(Callable<T> task)	Execute the given task after restoring the values of the registered scoped value instances.
<T> T	withGet(Supplier<T> action)	Get the value from the given supplier after restoring the values of the registered scoped value instances.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

withGet

public <T> T withGet(Supplier<T> action)

Get the value from the given supplier after restoring the values of the registered scoped value instances.

Type Parameters:

T - the generic type

Parameters:

action - the action

Returns:

the result

withCall

public <T> T withCall(Callable<T> task)
               throws Exception

Execute the given task after restoring the values of the registered scoped value instances.

Type Parameters:

T - the generic type

Parameters:

task - the action

Returns:

the result

Throws:

Exception