SelectItem (IBM FHIR Server)

java.lang.Object
- com.ibm.fhir.database.utils.query.SelectItem

Direct Known Subclasses:

SelectItemColumn, SelectItemSubQuery
```
public class SelectItem
extends java.lang.Object
```
A column reference, expression or sub-query item used in the selection list

- Constructor Summary
  
  Constructors
  Modifier Constructor Description
  
  protected SelectItem()
  Default constructor
  
  protected SelectItem(Alias alias)
  Public constructor
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Alias getAlias()
  
  void setAlias(Alias alias)
  
  java.lang.String toString()
  - Methods inherited from class java.lang.Object
    clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - SelectItem
```
protected SelectItem()
```
    Default constructor
  - SelectItem
```
protected SelectItem(Alias alias)
```
    Public constructor
    
    Parameters:
    
    alias -
- Method Detail
  - getAlias
```
public Alias getAlias()
```
  - setAlias
```
public void setAlias(Alias alias)
```
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object