OptionalType

java.lang.Object
- dev.cel.common.types.CelType
- - dev.cel.common.types.OptionalType

@CheckReturnValue
@Immutable
public abstract class OptionalType
extends CelType

OptionalType is an opaque type that that represents an optional value.

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String NAME

Constructor Summary

Constructors
Constructor Description

OptionalType()

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`static OptionalType`	`create(CelType parameter)`
`CelKind`	`kind()`	Return the type `CelKind`.
`java.lang.String`	`name()`	Return the type name.
`abstract com.google.common.collect.ImmutableList<CelType>`	`parameters()`	Return the type parameters.

Methods inherited from class dev.cel.common.types.CelType
isAssignableFrom, withFreshTypeParamVariables, withParameters

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

- Field Detail
  - NAME
```
public static final java.lang.String NAME
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - OptionalType
```
public OptionalType()
```
- Method Detail
  - kind
```
public CelKind kind()
```
    Description copied from class: CelType
    
    Return the type CelKind.
    
    Specified by:
    
    kind in class CelType
  - name
```
public java.lang.String name()
```
    Description copied from class: CelType
    
    Return the type name.
    For struct types this should be the fully qualified name. Be wary of introducing unqualified type names as they may collide with future CEL type.
    
    Specified by:
    
    name in class CelType
  - parameters
```
public abstract com.google.common.collect.ImmutableList<CelType> parameters()
```
    Description copied from class: CelType
    
    Return the type parameters. e.g. a map's key and value CelType.
    
    Overrides:
    
    parameters in class CelType
  - create
```
public static OptionalType create(CelType parameter)
```