Class HashedSequencePair<S extends Sequence>

java.lang.Object
org.eclipse.jgit.diff.HashedSequencePair<S>
Type Parameters:
S - the base sequence type.
public class HashedSequencePair<S extends Sequence> extends Object
Wraps two Sequence instances to cache their element hash codes.

This pair wraps two sequences that contain cached hash codes for the input sequences.

  • Field Details

  • Constructor Details

    • HashedSequencePair

      public HashedSequencePair(SequenceComparator<? super S> cmp, S a, S b)
      Construct a pair to provide fast hash codes.
      Parameters:
      cmp - the base comparator for the sequence elements.
      a - the A sequence.
      b - the B sequence.

  • Method Details

    • getComparator

      public HashedSequenceComparator<S> getComparator()
      Get comparator
      Returns:
      obtain a comparator that uses the cached hash codes

    • getA

      public HashedSequence<S> getA()
      Get A
      Returns:
      wrapper around A that includes cached hash codes

    • getB

      public HashedSequence<S> getB()
      Get B
      Returns:
      wrapper around B that includes cached hash codes

    • wrap

      private HashedSequence<S> wrap(S base)