Package net.ssehub.easy.varModel.cst

Class NamedArgument

java.lang.Object

net.ssehub.easy.varModel.cst.ConstraintSyntaxTree

net.ssehub.easy.varModel.cst.NamedArgument

All Implemented Interfaces:

IAttributeAccess

public class NamedArgument
extends ConstraintSyntaxTree

Implements a named argument as a transparent constraint syntax tree.

Author:

Holger Eichelberger

Field Summary

Fields

Modifier and Type	Field	Description
private ConstraintSyntaxTree	expression
private String	name

Constructor Summary

Constructors

Constructor	Description
NamedArgument(String name, ConstraintSyntaxTree expression)	Creates a named argument.

Method Summary

Modifier and Type	Method	Description
void	accept(IConstraintTreeVisitor visitor)	Visiting method for the visitor.
String	getName()	Returns the name of the constraint syntax tree (in case if it is used as a named argument).
IDatatype	inferDatatype()	Infers the datatype of the subtree represented by this object.

Methods inherited from class net.ssehub.easy.varModel.cst.ConstraintSyntaxTree

getAttribute, getAttribute, getAttributesCount, getContainedType, getParent, isSemanticallyEqual

Methods inherited from class java.lang.Object

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

Field Details

expression

private ConstraintSyntaxTree expression

name

private String name

Constructor Details

NamedArgument

public NamedArgument(String name,
 ConstraintSyntaxTree expression)

Creates a named argument.

Parameters:

name - the name

expression - the expression

Method Details

getName

public String getName()

Description copied from class: ConstraintSyntaxTree

Returns the name of the constraint syntax tree (in case if it is used as a named argument).

Overrides:

getName in class ConstraintSyntaxTree

Returns:

the name, may be null for none

accept

public void accept(IConstraintTreeVisitor visitor)

Description copied from class: ConstraintSyntaxTree

Visiting method for the visitor.
This method is used for saving this model element.

Specified by:

accept in class ConstraintSyntaxTree

Parameters:

visitor - The visitor, which should save this model element.

inferDatatype

public IDatatype inferDatatype()
                        throws CSTSemanticException

Description copied from class: ConstraintSyntaxTree

Infers the datatype of the subtree represented by this object.

Specified by:

inferDatatype in class ConstraintSyntaxTree

Returns:

the data type

Throws:

CSTSemanticException - Will be thrown if parameters of (sub-) trees do not fit together.