OpenJDK 27 · java.util.concurrent.atomic.AtomicReferenceArray

Modifier and Type	Field and Description
private static final VarHandle	AA
private final Object[]	array
private static final long	serialVersionUID

Access	Constructor and Description
public	AtomicReferenceArray(int the length of the array length) Creates a new AtomicReferenceArray of the given length, with all elements initially null.
public	AtomicReferenceArray(E[] the array to copy elements from array) Creates a new AtomicReferenceArray with the same length as, and all elements copied from, the given array.

Method Summary

Modifier and Type	Method and Description
public final E	Returns: the updated value accumulateAndGet(int the index i, E the update value x, BinaryOperator<E> a side-effect-free function of two arguments accumulatorFunction) Atomically updates (with memory effects as specified by `VarHandle#compareAndSet`) the element at index `i` with the results of applying the given function to the current and given values, returning the updated value.
public final E	Returns: the witness value, which will be the same as the expected value if successful compareAndExchange(int the index i, E the expected value expectedValue, E the new value newValue) Atomically sets the element at index `i` to `newValue` if the element's current value, referred to as the witness value, `== expectedValue`, with memory effects as specified by `VarHandle#compareAndExchange`.
public final E	Returns: the witness value, which will be the same as the expected value if successful compareAndExchangeAcquire(int the index i, E the expected value expectedValue, E the new value newValue) Atomically sets the element at index `i` to `newValue` if the element's current value, referred to as the witness value, `== expectedValue`, with memory effects as specified by `VarHandle#compareAndExchangeAcquire`.
public final E	Returns: the witness value, which will be the same as the expected value if successful compareAndExchangeRelease(int the index i, E the expected value expectedValue, E the new value newValue) Atomically sets the element at index `i` to `newValue` if the element's current value, referred to as the witness value, `== expectedValue`, with memory effects as specified by `VarHandle#compareAndExchangeRelease`.
public final boolean	Returns: `true` if successful. False return indicates that the actual value was not equal to the expected value. compareAndSet(int the index i, E the expected value expectedValue, E the new value newValue) Atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#compareAndSet`.
public final E	Returns: the current value get(int the index i) Returns the current value of the element at index `i`, with memory effects as specified by `VarHandle#getVolatile`.
public final E	Returns: the value getAcquire(int the index i) Returns the current value of the element at index `i`, with memory effects as specified by `VarHandle#getAcquire`.
public final E	Returns: the previous value getAndAccumulate(int the index i, E the update value x, BinaryOperator<E> a side-effect-free function of two arguments accumulatorFunction) Atomically updates (with memory effects as specified by `VarHandle#compareAndSet`) the element at index `i` with the results of applying the given function to the current and given values, returning the previous value.
public final E	Returns: the previous value getAndSet(int the index i, E the new value newValue) Atomically sets the element at index `i` to `newValue` and returns the old value, with memory effects as specified by `VarHandle#getAndSet`.
public final E	Returns: the previous value getAndUpdate(int the index i, UnaryOperator<E> a side-effect-free function updateFunction) Atomically updates (with memory effects as specified by `VarHandle#compareAndSet`) the element at index `i` with the results of applying the given function, returning the previous value.
public final E	Returns: the value getOpaque(int the index i) Returns the current value of the element at index `i`, with memory effects as specified by `VarHandle#getOpaque`.
public final E	Returns: the value getPlain(int the index i) Returns the current value of the element at index `i`, with memory semantics of reading as if the variable was declared non-`volatile`.
public final void	lazySet(int the index i, E the new value newValue) Sets the element at index `i` to `newValue`, with memory effects as specified by `VarHandle#setRelease`.
public final int	Returns: the length of the array length() Returns the length of the array.
private void	readObject(ObjectInputStream the stream s) Reconstitutes the instance from a stream (that is, deserializes it).
public final void	set(int the index i, E the new value newValue) Sets the element at index `i` to `newValue`, with memory effects as specified by `VarHandle#setVolatile`.
public final void	setOpaque(int the index i, E the new value newValue) Sets the element at index `i` to `newValue`, with memory effects as specified by `VarHandle#setOpaque`.
public final void	setPlain(int the index i, E the new value newValue) Sets the element at index `i` to `newValue`, with memory semantics of setting as if the variable was declared non-`volatile` and non-`final`.
public final void	setRelease(int the index i, E the new value newValue) Sets the element at index `i` to `newValue`, with memory effects as specified by `VarHandle#setRelease`.
public String	Returns: the String representation of the current values of array toString() Overrides java.lang.Object.toString. Returns the String representation of the current values of array.
public final E	Returns: the updated value updateAndGet(int the index i, UnaryOperator<E> a side-effect-free function updateFunction) Atomically updates (with memory effects as specified by `VarHandle#compareAndSet`) the element at index `i` with the results of applying the given function, returning the updated value.
public final boolean	Returns: `true` if successful weakCompareAndSet(int the index i, E the expected value expectedValue, E the new value newValue) Deprecated since 9. This method has plain memory effects but the method name implies volatile memory effects (see methods such as `compareAndExchange` and `compareAndSet`). Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSetPlain`.
public final boolean	Returns: `true` if successful weakCompareAndSetAcquire(int the index i, E the expected value expectedValue, E the new value newValue) Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSetAcquire`.
public final boolean	Returns: `true` if successful weakCompareAndSetPlain(int the index i, E the expected value expectedValue, E the new value newValue) Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSetPlain`.
public final boolean	Returns: `true` if successful weakCompareAndSetRelease(int the index i, E the expected value expectedValue, E the new value newValue) Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSetRelease`.
public final boolean	Returns: `true` if successful weakCompareAndSetVolatile(int the index i, E the expected value expectedValue, E the new value newValue) Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSet`.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

AA	back to summary
private static final VarHandle AA

array	back to summary
private final Object[] array Annotations @SuppressWarnings:serial

serialVersionUID	back to summary
private static final long serialVersionUID

AtomicReferenceArray	back to summary
public AtomicReferenceArray(int length) Creates a new AtomicReferenceArray of the given length, with all elements initially null. Parameters length:int the length of the array

AtomicReferenceArray	back to summary
public AtomicReferenceArray(E[] array) Creates a new AtomicReferenceArray with the same length as, and all elements copied from, the given array. Parameters array:E[] the array to copy elements from Exceptions NullPointerException: if array is null

Method Detail

accumulateAndGet back to summary

accumulateAndGet	back to summary
public final E accumulateAndGet(int i, E x, BinaryOperator<E> accumulatorFunction) Atomically updates (with memory effects as specified by `VarHandle#compareAndSet`) the element at index `i` with the results of applying the given function to the current and given values, returning the updated value. The function should be side-effect-free, since it may be re-applied when attempted updates fail due to contention among threads. The function is applied with the current value of the element at index `i` as its first argument, and the given update as the second argument. Parameters i:int the index x:E the update value accumulatorFunction:BinaryOperator<E> a side-effect-free function of two arguments Returns:E the updated value Since 1.8

public final E accumulateAndGet(int i, E x, BinaryOperator<E> accumulatorFunction)

Atomically updates (with memory effects as specified by VarHandle#compareAndSet) the element at index i with the results of applying the given function to the current and given values, returning the updated value. The function should be side-effect-free, since it may be re-applied when attempted updates fail due to contention among threads. The function is applied with the current value of the element at index i as its first argument, and the given update as the second argument.

Parameters

i:int: the index
x:E: the update value
accumulatorFunction:BinaryOperator<E>: a side-effect-free function of two arguments

Returns:E

the updated value

Since

1.8

compareAndExchange back to summary

compareAndExchange	back to summary
public final E compareAndExchange(int i, E expectedValue, E newValue) Atomically sets the element at index `i` to `newValue` if the element's current value, referred to as the witness value, `== expectedValue`, with memory effects as specified by `VarHandle#compareAndExchange`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:E the witness value, which will be the same as the expected value if successful Annotations @SuppressWarnings:unchecked Since 9

public final E compareAndExchange(int i, E expectedValue, E newValue)

Atomically sets the element at index i to newValue if the element's current value, referred to as the witness value, == expectedValue, with memory effects as specified by VarHandle#compareAndExchange.

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:E

the witness value, which will be the same as the expected value if successful

Annotations

@SuppressWarnings:unchecked

Since

compareAndExchangeAcquire back to summary

compareAndExchangeAcquire	back to summary
public final E compareAndExchangeAcquire(int i, E expectedValue, E newValue) Atomically sets the element at index `i` to `newValue` if the element's current value, referred to as the witness value, `== expectedValue`, with memory effects as specified by `VarHandle#compareAndExchangeAcquire`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:E the witness value, which will be the same as the expected value if successful Annotations @SuppressWarnings:unchecked Since 9

public final E compareAndExchangeAcquire(int i, E expectedValue, E newValue)

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:E

the witness value, which will be the same as the expected value if successful

Annotations

@SuppressWarnings:unchecked

Since

compareAndExchangeRelease back to summary

compareAndExchangeRelease	back to summary
public final E compareAndExchangeRelease(int i, E expectedValue, E newValue) Atomically sets the element at index `i` to `newValue` if the element's current value, referred to as the witness value, `== expectedValue`, with memory effects as specified by `VarHandle#compareAndExchangeRelease`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:E the witness value, which will be the same as the expected value if successful Annotations @SuppressWarnings:unchecked Since 9

public final E compareAndExchangeRelease(int i, E expectedValue, E newValue)

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:E

the witness value, which will be the same as the expected value if successful

Annotations

@SuppressWarnings:unchecked

Since

compareAndSet back to summary

compareAndSet	back to summary
public final boolean compareAndSet(int i, E expectedValue, E newValue) Atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#compareAndSet`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:boolean `true` if successful. False return indicates that the actual value was not equal to the expected value.

public final boolean compareAndSet(int i, E expectedValue, E newValue)

Atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#compareAndSet.

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:boolean

true if successful. False return indicates that the actual value was not equal to the expected value.

get back to summary

get	back to summary
public final E get(int i) Returns the current value of the element at index `i`, with memory effects as specified by `VarHandle#getVolatile`. Parameters i:int the index Returns:E the current value Annotations @SuppressWarnings:unchecked

public final E get(int i)

Returns the current value of the element at index i, with memory effects as specified by VarHandle#getVolatile.

Parameters

i:int: the index

Returns:E

the current value

Annotations

@SuppressWarnings:unchecked

getAcquire back to summary

getAcquire	back to summary
public final E getAcquire(int i) Returns the current value of the element at index `i`, with memory effects as specified by `VarHandle#getAcquire`. Parameters i:int the index Returns:E the value Annotations @SuppressWarnings:unchecked Since 9

public final E getAcquire(int i)

Returns the current value of the element at index i, with memory effects as specified by VarHandle#getAcquire.

Parameters

i:int: the index

Returns:E

the value

Annotations

@SuppressWarnings:unchecked

Since

getAndAccumulate back to summary

getAndAccumulate	back to summary
public final E getAndAccumulate(int i, E x, BinaryOperator<E> accumulatorFunction) Atomically updates (with memory effects as specified by `VarHandle#compareAndSet`) the element at index `i` with the results of applying the given function to the current and given values, returning the previous value. The function should be side-effect-free, since it may be re-applied when attempted updates fail due to contention among threads. The function is applied with the current value of the element at index `i` as its first argument, and the given update as the second argument. Parameters i:int the index x:E the update value accumulatorFunction:BinaryOperator<E> a side-effect-free function of two arguments Returns:E the previous value Since 1.8

public final E getAndAccumulate(int i, E x, BinaryOperator<E> accumulatorFunction)

Atomically updates (with memory effects as specified by VarHandle#compareAndSet) the element at index i with the results of applying the given function to the current and given values, returning the previous value. The function should be side-effect-free, since it may be re-applied when attempted updates fail due to contention among threads. The function is applied with the current value of the element at index i as its first argument, and the given update as the second argument.

Parameters

i:int: the index
x:E: the update value
accumulatorFunction:BinaryOperator<E>: a side-effect-free function of two arguments

Returns:E

the previous value

Since

1.8

getAndSet back to summary

getAndSet	back to summary
public final E getAndSet(int i, E newValue) Atomically sets the element at index `i` to `newValue` and returns the old value, with memory effects as specified by `VarHandle#getAndSet`. Parameters i:int the index newValue:E the new value Returns:E the previous value Annotations @SuppressWarnings:unchecked

public final E getAndSet(int i, E newValue)

Atomically sets the element at index i to newValue and returns the old value, with memory effects as specified by VarHandle#getAndSet.

Parameters

i:int: the index
newValue:E: the new value

Returns:E

the previous value

Annotations

@SuppressWarnings:unchecked

getAndUpdate back to summary

getAndUpdate	back to summary
public final E getAndUpdate(int i, UnaryOperator<E> updateFunction) Atomically updates (with memory effects as specified by `VarHandle#compareAndSet`) the element at index `i` with the results of applying the given function, returning the previous value. The function should be side-effect-free, since it may be re-applied when attempted updates fail due to contention among threads. Parameters i:int the index updateFunction:UnaryOperator<E> a side-effect-free function Returns:E the previous value Since 1.8

public final E getAndUpdate(int i, UnaryOperator<E> updateFunction)

Atomically updates (with memory effects as specified by VarHandle#compareAndSet) the element at index i with the results of applying the given function, returning the previous value. The function should be side-effect-free, since it may be re-applied when attempted updates fail due to contention among threads.

Parameters

i:int: the index
updateFunction:UnaryOperator<E>: a side-effect-free function

Returns:E

the previous value

Since

1.8

getOpaque back to summary

getOpaque	back to summary
public final E getOpaque(int i) Returns the current value of the element at index `i`, with memory effects as specified by `VarHandle#getOpaque`. Parameters i:int the index Returns:E the value Annotations @SuppressWarnings:unchecked Since 9

public final E getOpaque(int i)

Returns the current value of the element at index i, with memory effects as specified by VarHandle#getOpaque.

Parameters

i:int: the index

Returns:E

the value

Annotations

@SuppressWarnings:unchecked

Since

getPlain back to summary

getPlain	back to summary
public final E getPlain(int i) Returns the current value of the element at index `i`, with memory semantics of reading as if the variable was declared non-`volatile`. Parameters i:int the index Returns:E the value Annotations @SuppressWarnings:unchecked Since 9

public final E getPlain(int i)

Returns the current value of the element at index i, with memory semantics of reading as if the variable was declared non-volatile.

Parameters

i:int: the index

Returns:E

the value

Annotations

@SuppressWarnings:unchecked

Since

lazySet back to summary

lazySet	back to summary
public final void lazySet(int i, E newValue) Sets the element at index `i` to `newValue`, with memory effects as specified by `VarHandle#setRelease`. Parameters i:int the index newValue:E the new value Since 1.6

public final void lazySet(int i, E newValue)

Sets the element at index i to newValue, with memory effects as specified by VarHandle#setRelease.

Parameters

i:int: the index
newValue:E: the new value

Since

1.6

length	back to summary
public final int length() Returns the length of the array. Returns:int the length of the array

length

back to summary

public final int length()

Returns the length of the array.

Returns:int: the length of the array

readObject	back to summary
private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException Reconstitutes the instance from a stream (that is, deserializes it). Parameters s:ObjectInputStream the stream Exceptions IOException: if an I/O error occurs ClassNotFoundException: if the class of a serialized object could not be found

readObject

back to summary

private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException

Reconstitutes the instance from a stream (that is, deserializes it).

Parameters

s:ObjectInputStream: the stream

Exceptions

IOException:: if an I/O error occurs
ClassNotFoundException:: if the class of a serialized object could not be found

set back to summary

set	back to summary
public final void set(int i, E newValue) Sets the element at index `i` to `newValue`, with memory effects as specified by `VarHandle#setVolatile`. Parameters i:int the index newValue:E the new value

public final void set(int i, E newValue)

Sets the element at index i to newValue, with memory effects as specified by VarHandle#setVolatile.

Parameters

i:int: the index
newValue:E: the new value

setOpaque back to summary

setOpaque	back to summary
public final void setOpaque(int i, E newValue) Sets the element at index `i` to `newValue`, with memory effects as specified by `VarHandle#setOpaque`. Parameters i:int the index newValue:E the new value Since 9

public final void setOpaque(int i, E newValue)

Sets the element at index i to newValue, with memory effects as specified by VarHandle#setOpaque.

Parameters

i:int: the index
newValue:E: the new value

Since

setPlain back to summary

setPlain	back to summary
public final void setPlain(int i, E newValue) Sets the element at index `i` to `newValue`, with memory semantics of setting as if the variable was declared non-`volatile` and non-`final`. Parameters i:int the index newValue:E the new value Since 9

public final void setPlain(int i, E newValue)

Sets the element at index i to newValue, with memory semantics of setting as if the variable was declared non-volatile and non-final.

Parameters

i:int: the index
newValue:E: the new value

Since

setRelease back to summary

setRelease	back to summary
public final void setRelease(int i, E newValue) Sets the element at index `i` to `newValue`, with memory effects as specified by `VarHandle#setRelease`. Parameters i:int the index newValue:E the new value Since 9

public final void setRelease(int i, E newValue)

Sets the element at index i to newValue, with memory effects as specified by VarHandle#setRelease.

Parameters

i:int: the index
newValue:E: the new value

Since

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Returns the String representation of the current values of array. Returns:String the String representation of the current values of array

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Returns the String representation of the current values of array.

Returns:String: the String representation of the current values of array

updateAndGet back to summary

updateAndGet	back to summary
public final E updateAndGet(int i, UnaryOperator<E> updateFunction) Atomically updates (with memory effects as specified by `VarHandle#compareAndSet`) the element at index `i` with the results of applying the given function, returning the updated value. The function should be side-effect-free, since it may be re-applied when attempted updates fail due to contention among threads. Parameters i:int the index updateFunction:UnaryOperator<E> a side-effect-free function Returns:E the updated value Since 1.8

public final E updateAndGet(int i, UnaryOperator<E> updateFunction)

Atomically updates (with memory effects as specified by VarHandle#compareAndSet) the element at index i with the results of applying the given function, returning the updated value. The function should be side-effect-free, since it may be re-applied when attempted updates fail due to contention among threads.

Parameters

i:int: the index
updateFunction:UnaryOperator<E>: a side-effect-free function

Returns:E

the updated value

Since

1.8

weakCompareAndSet back to summary

weakCompareAndSet	back to summary
public final boolean weakCompareAndSet(int i, E expectedValue, E newValue) Deprecated since 9. This method has plain memory effects but the method name implies volatile memory effects (see methods such as `compareAndExchange` and `compareAndSet`). To avoid confusion over plain or volatile memory effects it is recommended that the method `weakCompareAndSetPlain` be used instead. Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSetPlain`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:boolean `true` if successful Annotations @Deprecated since:9 See Also `weakCompareAndSetPlain`

public final boolean weakCompareAndSet(int i, E expectedValue, E newValue)

Deprecated

since 9.

This method has plain memory effects but the method name implies volatile memory effects (see methods such as compareAndExchange and compareAndSet). To avoid confusion over plain or volatile memory effects it is recommended that the method weakCompareAndSetPlain be used instead.

Possibly atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#weakCompareAndSetPlain.

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:boolean

true if successful

Annotations

@Deprecated
since:9

See Also

weakCompareAndSetPlain

weakCompareAndSetAcquire back to summary

weakCompareAndSetAcquire	back to summary
public final boolean weakCompareAndSetAcquire(int i, E expectedValue, E newValue) Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSetAcquire`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:boolean `true` if successful Since 9

public final boolean weakCompareAndSetAcquire(int i, E expectedValue, E newValue)

Possibly atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#weakCompareAndSetAcquire.

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:boolean

true if successful

Since

weakCompareAndSetPlain back to summary

weakCompareAndSetPlain	back to summary
public final boolean weakCompareAndSetPlain(int i, E expectedValue, E newValue) Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSetPlain`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:boolean `true` if successful Since 9

public final boolean weakCompareAndSetPlain(int i, E expectedValue, E newValue)

Possibly atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#weakCompareAndSetPlain.

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:boolean

true if successful

Since

weakCompareAndSetRelease back to summary

weakCompareAndSetRelease	back to summary
public final boolean weakCompareAndSetRelease(int i, E expectedValue, E newValue) Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSetRelease`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:boolean `true` if successful Since 9

public final boolean weakCompareAndSetRelease(int i, E expectedValue, E newValue)

Possibly atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#weakCompareAndSetRelease.

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:boolean

true if successful

Since

weakCompareAndSetVolatile back to summary

weakCompareAndSetVolatile	back to summary
public final boolean weakCompareAndSetVolatile(int i, E expectedValue, E newValue) Possibly atomically sets the element at index `i` to `newValue` if the element's current value `== expectedValue`, with memory effects as specified by `VarHandle#weakCompareAndSet`. Parameters i:int the index expectedValue:E the expected value newValue:E the new value Returns:boolean `true` if successful Since 9

public final boolean weakCompareAndSetVolatile(int i, E expectedValue, E newValue)

Possibly atomically sets the element at index i to newValue if the element's current value == expectedValue, with memory effects as specified by VarHandle#weakCompareAndSet.

Parameters

i:int: the index
expectedValue:E: the expected value
newValue:E: the new value

Returns:boolean

true if successful

Since

public Class AtomicReferenceArray<E>

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail