org.threadly.concurrent

Class ContainerHelper

java.lang.Object

org.threadly.concurrent.ContainerHelper

public final class ContainerHelper
extends java.lang.Object

Typically used only internally by the threadly library. This class is designed to help with determining if a Runnable or Callable is contained at some point within a chain of CallableContainer or RunnableContainer.

Since:

1.0.0

Constructor Summary

Constructors

Constructor and Description
ContainerHelper()

Method Summary

Modifier and Type	Method and Description
static java.util.List<java.lang.Runnable>	getContainedRunnables(java.util.List<? extends RunnableContainer> sourceList) Takes in a list of runnable containers, and instead makes a list of the runnables which are contained in each item of the list.
static boolean	isContained(java.lang.Runnable startRunnable, java.util.concurrent.Callable<?> compareTo) Checks if the start runnable contains the provided callable.
static boolean	isContained(java.lang.Runnable startRunnable, java.lang.Runnable compareTo) Checks if the start runnable equals the compareTo runnable, or if the compareTo runnable is contained within a wrapper of the startRunnable.
static boolean	remove(java.util.Collection<? extends RunnableContainer> source, java.util.concurrent.Callable<?> compareTo) Attempts to remove the provided callable from the source collection.
static boolean	remove(java.util.Collection<? extends RunnableContainer> source, java.lang.Runnable compareTo) Attempts to remove the provided runnable from the source collection.

Methods inherited from class java.lang.Object

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

Constructor Detail

ContainerHelper

public ContainerHelper()

Method Detail

remove

public static boolean remove(java.util.Collection<? extends RunnableContainer> source,
                             java.lang.Runnable compareTo)

Attempts to remove the provided runnable from the source collection. This uses the Collection.remove(Object) function to remove the container if it is found.

Parameters:

source - source collection to search over

compareTo - Runnable to compare against in search

Returns:

true if collection was modified

Since:

2.0.0

remove

public static boolean remove(java.util.Collection<? extends RunnableContainer> source,
                             java.util.concurrent.Callable<?> compareTo)

Attempts to remove the provided callable from the source collection. This uses the Collection.remove(Object) function to remove the container if it is found.

Parameters:

source - source collection to search over

compareTo - Callable to compare against in search

Returns:

true if collection was modified

Since:

2.0.0

isContained

public static boolean isContained(java.lang.Runnable startRunnable,
                                  java.lang.Runnable compareTo)

Checks if the start runnable equals the compareTo runnable, or if the compareTo runnable is contained within a wrapper of the startRunnable.

Parameters:

startRunnable - runnable to start search at

compareTo - runnable to be comparing against

Returns:

true if they are equivalent, or the compareTo runnable is contained within the start

isContained

public static boolean isContained(java.lang.Runnable startRunnable,
                                  java.util.concurrent.Callable<?> compareTo)

Checks if the start runnable contains the provided callable.

Parameters:

startRunnable - runnable to start search at

compareTo - callable to be comparing against

Returns:

true if the compareTo runnable is contained within the runnable

getContainedRunnables

public static java.util.List<java.lang.Runnable> getContainedRunnables(java.util.List<? extends RunnableContainer> sourceList)

Takes in a list of runnable containers, and instead makes a list of the runnables which are contained in each item of the list.

Parameters:

sourceList - List of runnable containers to get interior runnable from

Returns:

A list of runnables which were contained in the source list

Since:

4.0.0