6 Commits (94de72c63834acea811c27a585c19eae29374a4b)

Author	SHA1	Message	Date
Katy Moe	f8fdb6de3f	do not use pointer addr strings as map keys in set ... When creating a Set of BasicEdges, the Hashcode function is used to determine map keys for the underlying set data structure. The string hex representation of the two vertices' pointers is unsafe to use as a map key, since these addresses may change between the time they are added to the set and the time the set is operated on. Instead we modify the Hashcode function to maintain the references to the underlying vertices so they cannot be garbage collected during the lifetime of the Set.	4 years ago
James Bardin	344adb6c50	clarify dag comments ... TransitiveReduction does not rely on having a single root, and only must be free of cycles. DepthFirstWalk and ReverseDepthFirstWalk do not do a topological sort, so if order matters TransitiveReduction must be run first.	4 years ago
James Bardin	fae68f166f	Remove sorted walk functions ... These two functions were left during a refactor to ensure the old behavior of a sorted walk was still accessible in some manner. The package has since been removed from any public API, and the sorted versions are no longer called, so we can remove them.	4 years ago
James Bardin	863963e7a6	de-linting	5 years ago
Martin Atkins	05caff2ca3	Move tfdiags/ to internal/tfdiags/ ... This is part of a general effort to move all of Terraform's non-library package surface under internal in order to reinforce that these are for internal use within Terraform only. If you were previously importing packages under this prefix into an external codebase, you could pin to an earlier release tag as an interim solution until you've make a plan to achieve the same functionality some other way.	5 years ago
Martin Atkins	70eebe3521	Move dag/ to internal/dag/ ... This is part of a general effort to move all of Terraform's non-library package surface under internal in order to reinforce that these are for internal use within Terraform only. If you were previously importing packages under this prefix into an external codebase, you could pin to an earlier release tag as an interim solution until you've make a plan to achieve the same functionality some other way.	5 years ago