TestResultCache (de.rwth.swc.coffee4j:coffee4j-engine 1.0.5 API)

All Known Implementing Classes:

HashMapTestResultCache
```
public interface TestResultCache
```
A cache for test results to reduce unnecessary execution time if the same test input results are requested multiple times.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addResultFor(IntArrayWrapper testInput, TestResult result)`	Adds a result to the cache so it may later be retrieved via `getResultFor(IntArrayWrapper)`.
`boolean`	`containsResultFor(IntArrayWrapper testInput)`
`TestResult`	`getResultFor(IntArrayWrapper testInput)`

- Method Detail
  - containsResultFor
```
boolean containsResultFor(IntArrayWrapper testInput)
```
    Parameters:
    
    testInput - for which a result could be needed. Must not be null
    
    Returns:
    
    Whether the cache contains the result of the given test input
    
    Throws:
    
    java.lang.NullPointerException - if testInput is null
  - getResultFor
```
TestResult getResultFor(IntArrayWrapper testInput)
```
    Parameters:
    
    testInput - for which the result is needed. Must not be null
    
    Returns:
    
    the result of the given test input. If containsResultFor(IntArrayWrapper) returns false for this test input, the behavior is not defined and depends on the actual implementation
    
    Throws:
    
    java.lang.NullPointerException - if testInput is null
  - addResultFor
```
void addResultFor(IntArrayWrapper testInput,
                  TestResult result)
```
    Adds a result to the cache so it may later be retrieved via getResultFor(IntArrayWrapper). After a testInput has been added here, containsResultFor(IntArrayWrapper) should returned true if called for the same testInput.
    
    Parameters:
    
    testInput - for which the result should be saved
    
    result - of the test input