## Uses of Class
org.apache.commons.lang3.concurrent.ConcurrentException

- Packages that use ConcurrentException
  Package | Description
  --- | ---
  org.apache.commons.lang3.concurrent | Provides support classes for multi-threaded programming.

- - ### Uses of ConcurrentException in org.apache.commons.lang3.concurrent

    Methods in org.apache.commons.lang3.concurrent that return ConcurrentException
    Modifier and Type | Method and Description
    --- | ---
    `static ConcurrentException` | ConcurrentUtils.`extractCause(ExecutionException ex)` Inspects the cause of the specified `ExecutionException` and creates a `ConcurrentException` with the checked cause if necessary.
    `ConcurrentException` | MultiBackgroundInitializer.MultiBackgroundInitializerResults.`getException(String name)` Returns the `ConcurrentException` object that was thrown by the `BackgroundInitializer` with the given name.

    Methods in org.apache.commons.lang3.concurrent that throw ConcurrentException
    Modifier and Type | Method and Description
    --- | ---
    `static <K,V> V` | ConcurrentUtils.`createIfAbsent(ConcurrentMap<K,V> map, K key, ConcurrentInitializer<V> init)` Checks if a concurrent map contains a key and creates a corresponding value if not.
    `T` | LazyInitializer.`get()` Returns the object wrapped by this instance.
    `T` | ConstantInitializer.`get()` Returns the object managed by this initializer.
    `T` | ConcurrentInitializer.`get()` Returns the fully initialized object produced by this `ConcurrentInitializer`.
    `T` | BackgroundInitializer.`get()` Returns the result of the background initialization.
    `T` | AtomicSafeInitializer.`get()` Get (and initialize, if not initialized yet) the required object
    `T` | AtomicInitializer.`get()` Returns the object managed by this initializer.
    `static void` | ConcurrentUtils.`handleCause(ExecutionException ex)` Handles the specified `ExecutionException`.
    `protected abstract T` | LazyInitializer.`initialize()` Creates and initializes the object managed by this `LazyInitializer`.
    `protected abstract T` | AtomicSafeInitializer.`initialize()` Creates and initializes the object managed by this `AtomicInitializer`.
    `protected abstract T` | AtomicInitializer.`initialize()` Creates and initializes the object managed by this `AtomicInitializer`.
    `static <T> T` | ConcurrentUtils.`initialize(ConcurrentInitializer<T> initializer)` Invokes the specified `ConcurrentInitializer` and returns the object produced by the initializer.

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