drcl.comp.queue
Class ActiveQueueContract

java.lang.Object
  drcl.comp.Contract
      drcl.comp.queue.ActiveQueueContract

public class ActiveQueueContract

extends Contract

Defines the commands used in the contract of queue component.

Field Summary

static java.lang.String	DEQUEUE
static java.lang.String	GET_CAPACITY
static java.lang.String	GET_SIZE
static java.lang.String	IS_EMPTY
static java.lang.String	IS_FULL
static java.lang.String	OUTPUT_PORT_ID
static java.lang.String	PEEK

Fields inherited from class drcl.comp.Contract

Role_INITIATOR, Role_PEER, Role_REACTOR

Constructor Summary

ActiveQueueContract()

ActiveQueueContract(int role_)

Method Summary

static java.lang.Object	dequeue(Port out_)
static void	enqueue(java.lang.Object data_, Port out_)
static int	getCapacity(Port out_)
java.lang.Object	getContractContent() Returns the content of this contract (format?).
static java.lang.Object	getDequeueRequest()
static java.lang.Object	getEnqueueRequest(java.lang.Object data_)
static java.lang.Object	getGetCapacityRequest()
static java.lang.Object	getGetSizeRequest()
static java.lang.Object	getIsEmptyRequest()
static java.lang.Object	getIsFullRequest()
java.lang.String	getName()
static java.lang.Object	getPeekRequest()
static java.lang.Object	getPullRequest()
static java.lang.Object	getSetCapacityRequest(int size_)
static int	getSize(Port out_)
static boolean	isEmpty(Port out_)
static boolean	isFull(Port out_)
static java.lang.Object	peek(Port out_)
static java.lang.Object	pull(Port out_)
static void	setCapacity(int size_, Port out_)

Methods inherited from class drcl.comp.Contract

getRole, match, setRole

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEQUEUE

public static final java.lang.String DEQUEUE

See Also:

Constant Field Values

PEEK

public static final java.lang.String PEEK

See Also:

Constant Field Values

IS_FULL

public static final java.lang.String IS_FULL

See Also:

Constant Field Values

IS_EMPTY

public static final java.lang.String IS_EMPTY

See Also:

Constant Field Values

GET_SIZE

public static final java.lang.String GET_SIZE

See Also:

Constant Field Values

GET_CAPACITY

public static final java.lang.String GET_CAPACITY

See Also:

Constant Field Values

OUTPUT_PORT_ID

public static final java.lang.String OUTPUT_PORT_ID

See Also:

Constant Field Values

Constructor Detail

ActiveQueueContract

public ActiveQueueContract()

ActiveQueueContract

public ActiveQueueContract(int role_)

Method Detail

enqueue

public static void enqueue(java.lang.Object data_,
                           Port out_)

dequeue

public static java.lang.Object dequeue(Port out_)

peek

public static java.lang.Object peek(Port out_)

isFull

public static boolean isFull(Port out_)

isEmpty

public static boolean isEmpty(Port out_)

getSize

public static int getSize(Port out_)

getCapacity

public static int getCapacity(Port out_)

setCapacity

public static void setCapacity(int size_,
                               Port out_)

getEnqueueRequest

public static java.lang.Object getEnqueueRequest(java.lang.Object data_)

getDequeueRequest

public static java.lang.Object getDequeueRequest()

getPeekRequest

public static java.lang.Object getPeekRequest()

getIsFullRequest

public static java.lang.Object getIsFullRequest()

getIsEmptyRequest

public static java.lang.Object getIsEmptyRequest()

getGetSizeRequest

public static java.lang.Object getGetSizeRequest()

getGetCapacityRequest

public static java.lang.Object getGetCapacityRequest()

getSetCapacityRequest

public static java.lang.Object getSetCapacityRequest(int size_)

pull

public static java.lang.Object pull(Port out_)

getPullRequest

public static java.lang.Object getPullRequest()

getName

public java.lang.String getName()

Specified by:

getName in class Contract

getContractContent

public java.lang.Object getContractContent()

Description copied from class: Contract

Returns the content of this contract (format?).

Specified by:

getContractContent in class Contract