Brightsign BrightScript 2 Reference Guide Manual do Utilizador descarregar pdf (Página 42)

Core Roku Objects

The following set of core Roku Objects are used extensively by BrightScript, and are

therefore incorporated into the language definition.

 roArray (interfaces: ifArray, ifEnum)

 roAssociativeArray (interfaces: ifAssociativeArray, ifEnum)

 roList (interfaces: ifList, ifArray, ifEnum)

 roByteArray (interfaces: ifArray, ifEnum, ifByteArray)

 roMessagePort (interfaces: ifMessagePort, ifEnum)

 roGlobal (interfaces: ifGlobal; all static member functions)

 roInt (interfaces: ifInt)

 roFloat (interfaces: ifFloat)

 roString (interfaces: ifString, if StringOps)

 roBrSub (interfaces: ifBrSub)

 roBoolean (interface: ifBoolean)

 roInvalid (no interfaces)

 roXMLElement (interfaces: ifXMLElement)

 roXMLList (interfaces: ifList, ifXMLList)

ifList

ResetIndex() As Boolean

AddTail(ro As Object) As Void

AddHead(ro As Object) As Void

RemoveIndex() As Object

GetIndex() As Object

RemoveTail() As Object

RemoveHead() As Object

GetTail() As Object

GetHead() As Object

Count() As Integer

Clear() As Void

ifEnum

Reset() As Void

Next() As Object

IsNext() As Boolean

IsEmpty() As Boolean

ifMessagePort

GetMessage () As Object

WaitMessage(timeout As Integer) As Object

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Brightsign BrightScript 2 Reference Guide Manual do Utilizador Página 42