TemplateBooleanModel (FreeMarker 2.3.31 API)

All Superinterfaces:

TemplateModel

All Known Implementing Classes:

BooleanModel
```
public interface TemplateBooleanModel
extends TemplateModel
```
"boolean" template language data type; same as in Java; either true or false.
Objects of this type should be immutable, that is, calling getAsBoolean() should always return the same value as for the first time.

Field Summary

Fields
Modifier and Type	Field	Description
`static TemplateBooleanModel`	`FALSE`	A singleton object to represent boolean false
`static TemplateBooleanModel`	`TRUE`	A singleton object to represent boolean true

Fields inherited from interface freemarker.template.TemplateModel
NOTHING

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type Method Description

boolean getAsBoolean()

- Field Detail
  - FALSE
```
static final TemplateBooleanModel FALSE
```
    A singleton object to represent boolean false
  - TRUE
```
static final TemplateBooleanModel TRUE
```
    A singleton object to represent boolean true
- Method Detail
  - getAsBoolean
```
boolean getAsBoolean()
              throws TemplateModelException
```
    Returns:
    
    whether to interpret this object as true or false in a boolean context
    
    Throws:
    
    TemplateModelException