CommandQueue

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Deprecated

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SUMMARY:

DETAIL: FIELD | CONSTR | METHOD

jgift.command
Class CommandQueue

java.lang.Object
  java.util.AbstractCollection
      java.util.AbstractList
          java.util.ArrayList
              jgift.command.CommandQueue

All Implemented Interfaces:: java.lang.Cloneable, java.util.Collection, java.lang.Iterable, java.util.List, java.util.RandomAccess, java.io.Serializable

Data structure for holding Command objects in a FIFO fashion.

Nested Class Summary

Nested classes inherited from class java.util.AbstractList

Field Summary

Fields inherited from class java.util.ArrayList

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

CommandQueue()


Method Summary

Command dequeue()
          Gets the command at the head of this queue.

void enqueue(Command command)
          Adds a command to the end of this queue.

boolean isCommandAvailable()
          Determines if there are any commands in this queue.

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, removeRange, set, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, remove, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

containsAll, equals, hashCode, iterator, listIterator, listIterator, remove, removeAll, retainAll, subList

Constructor Detail

public CommandQueue()

Method Detail

public void enqueue(Command command)

Adds a command to the end of this queue.

public Command dequeue()

Gets the command at the head of this queue. This method will block until there is a command available in the queue.

public final boolean isCommandAvailable()

Determines if there are any commands in this queue.