QueueUtils

Inclusion code:

Service Deployment
Port Name Location Protocol Interfaces
QueueUtils documentation:
QueueUtils - - QueueUtilsInterface

List of Available Interfaces

QueueUtilsInterface

Interface documentation:

Operation Name Input Type Output Type Faults
size string int
poll string undefined
new_queue string bool
delete_queue string bool
push QueueRequest bool
peek string undefined

Operation Description

size

Operation documentation: Returns the size of an existing queue, null otherwise

Invocation template:

size@QueueUtils( request )( response )

Request type

Type: string

string : string

Response type

Type: int

int : int

poll

Operation documentation: Removes and returns the head of the queue

Invocation template:

poll@QueueUtils( request )( response )

Request type

Type: string

string : string

Response type

Type: undefined

undefined : any

new_queue

Operation documentation: Creates a new queue with queue_name as key

Invocation template:

new_queue@QueueUtils( request )( response )

Request type

Type: string

string : string

Response type

Type: bool

bool : bool

delete_queue

Operation documentation: Removes an existing queue

Invocation template:

delete_queue@QueueUtils( request )( response )

Request type

Type: string

string : string

Response type

Type: bool

bool : bool

push

Operation documentation: Pushes an element at the end of an existing queue

Invocation template:

push@QueueUtils( request )( response )

Request type

Type: QueueRequest

type QueueRequest: void {
    .queue_name: string
    .element: undefined
}

QueueRequest : void

  • queue_name : string
  • element : any

Response type

Type: bool

bool : bool

peek

Operation documentation: Retrieves, but does not remove, the head of the queue

Invocation template:

peek@QueueUtils( request )( response )

Request type

Type: string

string : string

Response type

Type: undefined

undefined : any

results matching ""

    No results matching ""