org.vishia.fbcl.fblock

Class PinBase_FBcl

java.lang.Object

org.vishia.fbcl.fblock.PinBase_FBcl

All Implemented Interfaces:

PinDtypeIfc_FBcl

Direct Known Subclasses:

Pin_FBcl, Pin_Type_FBcl

public abstract class PinBase_FBcl
extends java.lang.Object
implements PinDtypeIfc_FBcl

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PinBase_FBcl.EPinKind

Field Summary

Fields

Modifier and Type	Field and Description
int	ixPin Index of the pin in the block #fb from 0 if this block is a module.
PinBase_FBcl.EPinKind	kind
protected long	mAssociatedEvData Associated event to data pin and vice versa.
java.lang.String	namePin

Constructor Summary

Constructors

Constructor and Description
PinBase_FBcl(PinBase_FBcl.EPinKind kind, java.lang.String namePin, int ixPin)

Method Summary

Modifier and Type	Method and Description
void	addAssociatedEvData(PinBase_FBcl associatedPin) Associate vice versa a data or event input or output (pin) of the event or data input or output.
PinDtype_FBcl	dtype() Default implementation.
long	maskAssociatedEvData()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ixPin

public final int ixPin

Index of the pin in the block #fb from 0 if this block is a module. It is the ix of the FBlock_JgenMdl#dout and FBlock_JgenMdl#din of the associated Module_FBlock_JgenMdl or Callmodule_FBlock_JgenMdl, what is the number of the port in the Module. It is not the ix of the #fb inConnections and outConnections, if this is not a Module block. This attribute is used to associate the connection of a Submodule or Libmodule to the connection of the Operation_Block.

kind

public final PinBase_FBcl.EPinKind kind

namePin

public java.lang.String namePin

mAssociatedEvData

protected long mAssociatedEvData

Associated event to data pin and vice versa. A simple form of a multiple reference: Any set bit marks the usage of the pin via FBlock_Type_FBcl.dinPin etc.

• An FBlock_Type_FBcl.dinPin refers associated FBlock_Type_FBcl.evinPin
• An FBlock_Type_FBcl.evinPin refers associated FBlock_Type_FBcl.dinPin
• An FBlock_Type_FBcl.doutPin refers associated FBlock_Type_FBcl.evoutPin
• An FBlock_Type_FBcl.evoutPin refers associated FBlock_Type_FBcl.doutPin

whereby the bit in this mask associated to the index in the container.

Constructor Detail

PinBase_FBcl

public PinBase_FBcl(PinBase_FBcl.EPinKind kind,
                    java.lang.String namePin,
                    int ixPin)

Method Detail

dtype

public PinDtype_FBcl dtype()

Default implementation. The Dinout_FBcl and DinoutType_FBcl have a implenentation which returns the used instance.

Specified by:

dtype in interface PinDtypeIfc_FBcl

Returns:

null if the pin type has not a dtype, on event pins.

addAssociatedEvData

public void addAssociatedEvData(PinBase_FBcl associatedPin)

Associate vice versa a data or event input or output (pin) of the event or data input or output.

Parameters:

any - pin proper to this. It is not type tested by compilation. The evaluation of this add operation is given in the type-specified classes. That routines uses an org.vishia.util.IteratorArrayMask to build an java.lang.Iterable

maskAssociatedEvData

public long maskAssociatedEvData()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object