org.eth.cyril.bugfixer

Class GroupFilter.MyComparer

java.lang.Object

org.eth.cyril.bugfixer.GroupFilter.MyComparer

All Implemented Interfaces:

TestAllPermutations.JavaResultComparer

Enclosing class:

GroupFilter

class GroupFilter.MyComparer
extends java.lang.Object
implements TestAllPermutations.JavaResultComparer

Method Summary

Modifier and Type	Method and Description
boolean	equals(JavaResult first, JavaResult second) Return whether the two JavaResult instances are equal according to the equality defined by this comparer.
int	hashCode(JavaResult result) Returns the hash code for the given JavaResult instance according to this comparer.
boolean	shouldGroup(JavaResult result) Returns whether this result instance should be grouped.
boolean	shouldRemove(JavaResult result) Returns whether this result instance should be immediately removed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

equals

public boolean equals(JavaResult first,
                      JavaResult second)

Description copied from interface: TestAllPermutations.JavaResultComparer

Return whether the two JavaResult instances are equal according to the equality defined by this comparer.

Specified by:

equals in interface TestAllPermutations.JavaResultComparer

Parameters:

first - The first result.

second - The second result.

Returns:

Whether the two results are equal according to the equality defined by this comparer.

hashCode

public int hashCode(JavaResult result)

Description copied from interface: TestAllPermutations.JavaResultComparer

Returns the hash code for the given JavaResult instance according to this comparer. Note that the usual contracts between equality and hash code apply: If equals(result1, result2), then hashCode(result1) == hashCode(result2) must hold. Otherwise, unexpected behavior might occur where equal results can not be correctly compared.

Specified by:

hashCode in interface TestAllPermutations.JavaResultComparer

Parameters:

result - The result.

Returns:

The hash code for the given result acccording to the hash code defined by this comparer.

shouldRemove

public boolean shouldRemove(JavaResult result)

Description copied from interface: TestAllPermutations.JavaResultComparer

Returns whether this result instance should be immediately removed. The candidate program creating such a result is then immediately removed and not further processed. The default implementation always returns false.

Specified by:

shouldRemove in interface TestAllPermutations.JavaResultComparer

Parameters:

result - The result.

Returns:

Whether this result should be immediately removed.

shouldGroup

public boolean shouldGroup(JavaResult result)

Description copied from interface: TestAllPermutations.JavaResultComparer

Returns whether this result instance should be grouped. If an instance should not be grouped, then it is not further processed. However, unline TestAllPermutations.JavaResultComparer.shouldRemove(JavaResult), the candidate program producing the result is not removed. Therefore, it may be further processed for other input. The default implementation always returns true.

Specified by:

shouldGroup in interface TestAllPermutations.JavaResultComparer

Parameters:

result - The result.

Returns:

Whether this result should be grouped.