AbstractCollectionOf.Key

java.lang.Object
- org.projog.core.predicate.builtin.compound.AbstractCollectionOf.Key

Enclosing class:

AbstractCollectionOf
```
private static class AbstractCollectionOf.Key
extends java.lang.Object
```
Represents a combination of possible values for the variables contained in the goal.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  (package private) java.util.List<Term> terms
- Constructor Summary
  
  Constructors
  Constructor Description
  
  Key(java.util.List<Variable> variables)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(java.lang.Object o)
  
  int hashCode()
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - terms
```
final java.util.List<Term> terms
```
- Constructor Detail
  - Key
```
Key(java.util.List<Variable> variables)
```
- Method Detail
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object