org.vishia.fbcl.fblock

Class DoutExpr_FBcl

java.lang.Object

org.vishia.fbcl.fblock.Pin_FBcl

org.vishia.fbcl.fblock.Dinout_FBcl

org.vishia.fbcl.fblock.Dout_FBcl

org.vishia.fbcl.fblock.DoutExpr_FBcl

public class DoutExpr_FBcl
extends Dout_FBcl

Output of an expression which can contain an access string.

Nested Class Summary

Nested classes/interfaces inherited from class org.vishia.fbcl.fblock.Pin_FBcl

Pin_FBcl.XXXXXEKind

Field Summary

Fields

Modifier and Type	Field and Description
protected DType_FBcl	dtOut Stored DType for output used only if sAccessInpVar is given.
protected java.lang.String	sAccessInpVar If the exprOut accesses one element of the variable on input, this is the input access.

Fields inherited from class org.vishia.fbcl.fblock.Dout_FBcl

bCheckedNonConst, bDTypeIsDetermined, bEvInQueue, nullArray, XXXbBreakChain

Fields inherited from class org.vishia.fbcl.fblock.Dinout_FBcl

steptime, zVectorDim

Fields inherited from class org.vishia.fbcl.fblock.Pin_FBcl

connectDst, connectSrc, fb, name, version, xy

Constructor Summary

Constructors

Constructor and Description
DoutExpr_FBcl(DoutType_FBcl pint, java.lang.String name, FBlock_FBcl fb, XY_FBcl xy)

Method Summary

Modifier and Type	Method and Description
java.lang.String	accessInpVar() If not null or not "", this exprOut is an access to an element of the struct or array variable on input.
void	setAccessInpVar(java.lang.String sAcc) Called on creation of the pin if an element src access is given, see OdgNameTypeArray.elemSrc

Methods inherited from class org.vishia.fbcl.fblock.Dout_FBcl

assgndFirstEvout, assgndFirstEvoutName, connectDst, getCodeAccess, getDoutType, getOneOperation, isAlreadyCombinatoricDinChecked, isConstant, isLocalVar, isObjectVar, iterAssocEvout, iterOperations, iterOperNext, mCheckedDinForEvin, mCheckedDinForEvin, mOper, mOperNext, nameFBpinVar, operHex, setAlreadyCombinatoricDinChecked, setCodeAccess, setLocalVar, setObjectVar, setOperation, setOperNext, setToConstant, toString, varName

Methods inherited from class org.vishia.fbcl.fblock.Dinout_FBcl

dtArrayCpp, dType, dType, dTypeChar, dTypeCix, dtypeCpp, dTypeDecl, dTypeFBpinNonArray, dTypeIxMdl, explainDTypeIx, getDTypeIxMdl, getSteptime, getSteptimeStr, isComplexDType, namePin, propagateSteptime, sDTypeIx, sDTypeIx, sDTypeIxId, setDType, XXXdTypeIxMdl

Methods inherited from class org.vishia.fbcl.fblock.Pin_FBcl

addEvchain, addEvchainDepending, changePinType, connDst, connectFrom, connectFrom, connectFrom, connSrc, containsEvchain, containsOtherEvchain, dinType, doutType, evChainHex, evinType, evoutType, getFirstConnDst, getFirstConnSrc, getMaskEvinMdlChainDriven, getMaskEvoutMdlBackChainDriven, getOneConnSrc, getOneConnSrc, graphicPos, isEventBackChainDriven, isEventBackChainDriven, isEventChainDriven, isEventChainDriven, isEventChainDriven, isEventChainDriven, isKind, isNotKind, isUpdatePin, iterConnDst, iterConnSrc, iterEvchainDep, iterEvchainShow, nameFBpin, nameFBpin, nameIdentifier, nrofConnDst, nrofConnSrc, pinNameFB, pint, pinType, removeConnectDst, removeConnectSrc, removeConnSrcAll, removePinSimpleInConnDst, setEventBackChainDriven, setEventChainDriven, sMaskHexEvinMdlChainDriven, spec, spec, throwError, toString, XXXremoveConnectSrc, XXXremoveConnSrc, XXXsetEventBackChainDriven

Methods inherited from class java.lang.Object

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

Field Detail

sAccessInpVar

protected java.lang.String sAccessInpVar

If the exprOut accesses one element of the variable on input, this is the input access. Else null or "".

dtOut

protected DType_FBcl dtOut

Stored DType for output used only if sAccessInpVar is given. It is the resulting DType_FBcl after access dedicated with DType_FBcl#getElementDType(String). If sAccessInpVar is given but faulty, dtOut remains null and it is tried again.

Constructor Detail

DoutExpr_FBcl

public DoutExpr_FBcl(DoutType_FBcl pint,
                     java.lang.String name,
                     FBlock_FBcl fb,
                     XY_FBcl xy)

Method Detail

setAccessInpVar

public void setAccessInpVar(java.lang.String sAcc)

Called on creation of the pin if an element src access is given, see OdgNameTypeArray.elemSrc

Parameters:

sAcc -

accessInpVar

public java.lang.String accessInpVar()

If not null or not "", this exprOut is an access to an element of the struct or array variable on input.

Returns:

null or "" or the access string.