Package net.ssehub.easy.varModel.cst

Class Comment

java.lang.Object

net.ssehub.easy.varModel.cst.ConstraintSyntaxTree

net.ssehub.easy.varModel.cst.Comment

All Implemented Interfaces:

IAttributeAccess

public class Comment
extends ConstraintSyntaxTree

Represents a comment in a parse tree. This can be placed before any other CST node.

Author:

Holger Eichelberger

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.String	comment
private ConstraintSyntaxTree	expr	Stores the commented expression.

Constructor Summary

Constructors

Constructor	Description
Comment(ConstraintSyntaxTree expr, java.lang.String comment)	Creates a new comment node.

Method Summary

Modifier and Type	Method	Description
void	accept(IConstraintTreeVisitor visitor)	Visiting method for the visitor.
boolean	equals(java.lang.Object obj)
java.lang.String	getComment()	Returns the comment text.
ConstraintSyntaxTree	getExpr()	Returns the commented expression.
int	hashCode()
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, getName, getParent, isSemanticallyEqual

Methods inherited from class java.lang.Object

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

Field Detail

expr

private ConstraintSyntaxTree expr

Stores the commented expression.

comment

private java.lang.String comment

Constructor Detail

Comment

public Comment(ConstraintSyntaxTree expr,
               java.lang.String comment)

Creates a new comment node.

Parameters:

expr - the commented expression

comment - the comment text

Method Detail

getExpr

public ConstraintSyntaxTree getExpr()

Returns the commented expression.

Returns:

the commented expression

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.

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.

getComment

public java.lang.String getComment()

Returns the comment text.

Returns:

the comment text

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object