NullType (javaparser-symbol-solver-model 3.8.0 API)

java.lang.Object
- com.github.javaparser.symbolsolver.model.typesystem.NullType

All Implemented Interfaces:

com.github.javaparser.resolution.types.ResolvedType
```
public class NullType
extends Object
implements com.github.javaparser.resolution.types.ResolvedType
```
This is a virtual type used to represent null values.

Author:

Federico Tomassetti

Field Summary

Fields
Modifier and Type Field Description

static NullType INSTANCE

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`describe()`
`boolean`	`isArray()`
`boolean`	`isAssignableBy(com.github.javaparser.resolution.types.ResolvedType other)`
`boolean`	`isNull()`
`boolean`	`isPrimitive()`
`boolean`	`isReferenceType()`
`boolean`	`isTypeVariable()`

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

Methods inherited from interface com.github.javaparser.resolution.types.ResolvedType
arrayLevel, asArrayType, asConstraintType, asPrimitive, asReferenceType, asTypeParameter, asTypeVariable, asUnionType, asWildcard, isConstraint, isReference, isUnionType, isVoid, isWildcard, mention, replaceTypeVariables, replaceTypeVariables

- Field Detail
  - INSTANCE
```
public static final NullType INSTANCE
```
- Method Detail
  - isArray
```
public boolean isArray()
```
    Specified by:
    
    isArray in interface com.github.javaparser.resolution.types.ResolvedType
  - isPrimitive
```
public boolean isPrimitive()
```
    Specified by:
    
    isPrimitive in interface com.github.javaparser.resolution.types.ResolvedType
  - isNull
```
public boolean isNull()
```
    Specified by:
    
    isNull in interface com.github.javaparser.resolution.types.ResolvedType
  - isReferenceType
```
public boolean isReferenceType()
```
    Specified by:
    
    isReferenceType in interface com.github.javaparser.resolution.types.ResolvedType
  - describe
```
public String describe()
```
    Specified by:
    
    describe in interface com.github.javaparser.resolution.types.ResolvedType
  - isTypeVariable
```
public boolean isTypeVariable()
```
    Specified by:
    
    isTypeVariable in interface com.github.javaparser.resolution.types.ResolvedType
  - isAssignableBy
```
public boolean isAssignableBy(com.github.javaparser.resolution.types.ResolvedType other)
```
    Specified by:
    
    isAssignableBy in interface com.github.javaparser.resolution.types.ResolvedType