SequenceStringArbitrarySubsequenceFactory

Object
- TernaryDerivationFactory
- - SequenceStringArbitrarySubsequenceFactory

All Implemented Interfaces:: DerivationFactory

public final class SequenceStringArbitrarySubsequenceFactory
extends TernaryDerivationFactory

Constructor Summary

Constructors
Constructor Description

SequenceStringArbitrarySubsequenceFactory()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`TernaryDerivation @Nullable []`	`instantiate(VarInfo vi1, VarInfo vi2, VarInfo vi3)`	Create a set of derivations from three base variables.

Methods inherited from class TernaryDerivationFactory
checkComparability, checkType, returnType

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

- Constructor Detail
  - SequenceStringArbitrarySubsequenceFactory
```
public SequenceStringArbitrarySubsequenceFactory()
```
- Method Detail
  - instantiate
```
public TernaryDerivation @Nullable [] instantiate(VarInfo vi1,
                                                  VarInfo vi2,
                                                  VarInfo vi3)
```
    Description copied from class: TernaryDerivationFactory
    
    Create a set of derivations from three base variables. If the base variables aren't worth deriving from, returns null.
    
    Specified by:
    
    instantiate in class TernaryDerivationFactory
    
    Parameters:
    
    vi1 - the first of the three base variables
    
    vi2 - the second of the three base variables
    
    vi3 - the third of the three base variables
    
    Returns:
    
    a set of derivations based on three base variables. We allow more than one because the base variables may have multiple derived variables, per type of derivation. Can also be null if the variables have nothing to derive from.