ContentVarDeclExpression (EASy-Producer Documentation API)

java.lang.Object
- net.ssehub.easy.instantiation.core.model.expressions.Expression
- - net.ssehub.easy.instantiation.core.model.templateModel.InContentExpression
  - - net.ssehub.easy.instantiation.core.model.templateModel.ContentVarDeclExpression

```
public class ContentVarDeclExpression
extends InContentExpression
```
Creates a content expression/statement that declares and initializes a variable.

Author:

Holger Eichelberger

Field Summary

Fields
Modifier and Type Field Description

private VariableDeclaration var

Constructor Summary

Constructors
Constructor Description

ContentVarDeclExpression(VariableDeclaration var)
Creates an instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Object`	`accept(IExpressionVisitor visitor)`	Visits the expression.
`VariableDeclaration`	`getVariable()`	Returns the declared variable.

Methods inherited from class net.ssehub.easy.instantiation.core.model.templateModel.InContentExpression
inferType, replaceEmptyLine

Methods inherited from class net.ssehub.easy.instantiation.core.model.expressions.Expression
getFormattingHint

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - var
```
private VariableDeclaration var
```
- Constructor Detail
  - ContentVarDeclExpression
```
public ContentVarDeclExpression(VariableDeclaration var)
```
    Creates an instance.
    
    Parameters:
    
    var - the variable
- Method Detail
  - getVariable
```
public VariableDeclaration getVariable()
```
    Returns the declared variable.
    
    Returns:
    
    the variable
  - accept
```
public java.lang.Object accept(IExpressionVisitor visitor)
                        throws VilException
```
    Description copied from class: Expression
    
    Visits the expression.
    
    Specified by:
    
    accept in class Expression
    
    Parameters:
    
    visitor - the visitor
    
    Returns:
    
    the result of visiting this expression (may be null)
    
    Throws:
    
    VilException - in case that visiting fails (e.g., execution)