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class FunctionBlock

Package: swiss.avm.up.core.generic.specification.interface_local.javamodel.FunctionBlock

Direct Known Subclasses:

class FunctionBlock extends AFunctionBlock, BaseDataVariable, BaseArrayVariable, AFunctionBlockCall

A FunctionBlock is an IEC function-block instance inside a controller, wrapping vendor or library logic. It references a function-block type from a datatype library that defines its inputs, outputs and internal state. In driver controllers it is effectively the driver implementation.

Properties

arrayIndex

ArrayIndex[0..N]

arrayIndex

ArrayIndex[0..N]

call

The code of the function block is executed with the call object.

FunctionBlockCall[1..1]

If the parameters are specified when the FunctionBlock call element is called, it is necessary to specify the function block with the corresponding interface field to identify the parameters.
In the case of a function block array, the array index must not be specified in the brackets.

Example:
fbABC.call(fbABC.field1 = 1))

Example with FunctionBlock as array:
aFbABC[1].call(fbABC.field1 = 1)

comment

Describes the intent of this Resource.

TextLiteral[0..1]

A Literal that accepts multiple lines of text.

name

The name of this Resource.

StringLiteral[1..1]

type

Type[1..1]

type

Type[1..1]

type

FunctionBlockType[0..1]

Method Summary

getComment

@FComments

getFunctionBlockParameter

@CodeSnippetExtension

Parameters:

NameProvider
CodeSnippet
IncrementLiteral_DiagramUtil
FunctionCall
ACallingBaseElement
PlatformType