Dependency

```
public final class Dependency
extends java.lang.Object
```
A task which depends on other tasks, and which may have tasks depending upon it. Such a task is automatically run when using a provided executor when all its dependencies are satisfied.

Nested Classes
Modifier and Type	Class and Description
`private class`	`Dependency.Runner`
`private static class`	`Dependency.State`

Fields
Modifier and Type	Field and Description
`private static java.lang.ThreadLocal<Dependency>`	`CTH`
`private static java.util.concurrent.atomic.AtomicIntegerFieldUpdater<Dependency>`	`depUpdater`
`private java.util.concurrent.Executor`	`executor`
`private java.lang.Object`	`lock`
`private static org.jboss.logging.Logger`	`log`
`private int`	`remainingDependencies` Number of dependencies left before this task can start.
`private Dependency.Runner`	`runner`
`private Dependency.State`	`state`

Constructors
Constructor and Description
`Dependency(java.util.concurrent.Executor executor, java.lang.Runnable runnable, int initialDepCount)`

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`(package private) void`	`addDependent(Dependency task)`
`static Dependency`	`currentTask()` Get the dependency task which this thread is currently running.
`private void`	`dependencyFailed()`
`(package private) void`	`dependencyFinished()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

private static final org.jboss.logging.Logger log

private static final java.util.concurrent.atomic.AtomicIntegerFieldUpdater<Dependency> depUpdater

remainingDependencies
```
private volatile int remainingDependencies
```
Number of dependencies left before this task can start.

private final java.util.concurrent.Executor executor

private static final java.lang.ThreadLocal<Dependency> CTH

Dependency(java.util.concurrent.Executor executor,
           java.lang.Runnable runnable,
           int initialDepCount)

Class Dependency