BooleanLiteral.Unknown (Hydra Java API)

java.lang.Object
- openGql.grammar.BooleanLiteral
- - openGql.grammar.BooleanLiteral.Unknown

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<BooleanLiteral>

Enclosing class:

BooleanLiteral
```
public static final class BooleanLiteral.Unknown
extends BooleanLiteral
implements java.io.Serializable
```
See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class openGql.grammar.BooleanLiteral
  BooleanLiteral.False, BooleanLiteral.PartialVisitor<R>, BooleanLiteral.True, BooleanLiteral.Unknown, BooleanLiteral.Visitor<R>

Field Summary
- Fields inherited from class openGql.grammar.BooleanLiteral
  FALSE, TRUE, TYPE_, UNKNOWN

Constructor Summary

Constructors
Constructor Description

Unknown()
Constructs an immutable BooleanLiteral.Unknown.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<R> R`	`accept(BooleanLiteral.Visitor<R> visitor)`	Dispatch to `visitor`.
`int`	`compareTo(BooleanLiteral other)`
`boolean`	`equals(java.lang.Object other)`
`int`	`hashCode()`

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

- Constructor Detail
  - Unknown
```
public Unknown()
```
    Constructs an immutable BooleanLiteral.Unknown.
- Method Detail
  - equals
```
public boolean equals(java.lang.Object other)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - compareTo
```
public int compareTo(BooleanLiteral other)
```
    Specified by:
    
    compareTo in interface java.lang.Comparable<BooleanLiteral>
  - accept
```
public <R> R accept(BooleanLiteral.Visitor<R> visitor)
```
    Dispatch to visitor.
    
    Specified by:
    
    accept in class BooleanLiteral