removes duplication of un/directed implementations #158
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Introduces the private graph[K, T] struct to partially implement the Graph[K, T] interface. Only select functions are in their respective directed or undirected implementation files. This reduces most of the duplication that was present in both files.
Although this is a moderate change in size, most of the existing PRs are still relevant because they mostly use the Graph interface - IMHO, this is a sign of good design.