ThreadLocal (moe.ios.core API)

java.lang.Object
- java.lang.ThreadLocal<T>

Direct Known Subclasses:

InheritableThreadLocal
```
public class ThreadLocal<T>
extends Object
```
Implements a thread-local storage, that is, a variable for which each thread has its own value. All threads share the same ThreadLocal object, but each sees a different value when accessing it, and changes made by one thread do not affect the other threads. The implementation supports null values.

See Also:

Thread

Constructor Summary

Constructors
Constructor Description

ThreadLocal()
Creates a new thread-local variable.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`get()`	Returns the value of this variable for the current thread.
`protected T`	`initialValue()`	Provides the initial value of this variable for the current thread.
`void`	`remove()`	Removes the entry for this variable in the current thread.
`void`	`set(T value)`	Sets the value of this variable for the current thread.

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

- Constructor Detail
  - ThreadLocal
```
public ThreadLocal()
```
    Creates a new thread-local variable.
- Method Detail
  - get
```
public T get()
```
    Returns the value of this variable for the current thread. If an entry doesn't yet exist for this variable on this thread, this method will create an entry, populating the value with the result of initialValue().
    
    Returns:
    
    the current value of the variable for the calling thread.
  - initialValue
```
protected T initialValue()
```
    Provides the initial value of this variable for the current thread. The default implementation returns null.
    
    Returns:
    
    the initial value of the variable.
  - set
```
public void set(T value)
```
    Sets the value of this variable for the current thread. If set to null, the value will be set to null and the underlying entry will still be present.
    
    Parameters:
    
    value - the new value of the variable for the caller thread.
  - remove
```
public void remove()
```
    Removes the entry for this variable in the current thread. If this call is followed by a get() before a set(T), #get() will call initialValue() and create a new entry with the resulting value.
    
    Since:
    
    1.5