TemplateBooleanModel

All Superinterfaces:

TemplateModel
```
public interface TemplateBooleanModel
extends TemplateModel
```
Objects that will be interpreted as true/false in the appropriate context must implement this interface.

Nested Class Summary
- Nested classes/interfaces inherited from interface freemarker.template.TemplateModel
  TemplateModel.InvalidExpressionModel, TemplateModel.JavaNull

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
INVALID_EXPRESSION, JAVA_NULL, 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