one.microstream.collections.types

Class XIterable.Executor<E>

java.lang.Object

one.microstream.collections.types.XIterable.Executor<E>

All Implemented Interfaces:

XIterable<E>

Enclosing interface:

XIterable<E>

public static final class XIterable.Executor<E>
extends Object
implements XIterable<E>

Wrapper class that implements XIterable to wrap a subject of type E that procedures shall be executed on.

By using an executor instance, an instance not implementing XIterable can be passed to a context expecting an XIterable instance. Through this abstraction, logic can be written that can be equally executed on single objects (via this wrapper) or multiple objects (via X-collections).

Example:

 someRegistryLogic.register(persons);
 someRegistryLogic.register(new Exector<Person>(singlePerson));
 

Nested Class Summary

Nested classes/interfaces inherited from interface one.microstream.collections.types.XIterable

XIterable.Executor<E>

Constructor Summary

Constructors

Constructor and Description
Executor(E subject)

Method Summary

Modifier and Type	Method and Description
<P extends Consumer<? super E>> P	iterate(P procedure) Executes the given procedure for each element of the XIterable until all elements have been processed or the action throws an exception.

Methods inherited from class java.lang.Object

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

Constructor Detail

Executor

public Executor(E subject)

Method Detail

iterate

public <P extends Consumer<? super E>> P iterate(P procedure)

Description copied from interface: XIterable

Executes the given procedure for each element of the XIterable until all elements have been processed or the action throws an exception. Unless otherwise specified by the implementing class, procedures are performed in the order of iteration (if an iteration order is specified). Exceptions thrown by the procedure are relayed to the caller.
Should be identical to Iterable.forEach(Consumer).

Specified by:

iterate in interface XIterable<E>

Type Parameters:

P - type of procedure

Parameters:

procedure - The procedure to be performed for each element

Returns:

Given procedure