Add utility functions to traverse trees to find minimum, maximum node and the keys adjacent to a node#13

Merged

eliascarv merged 7 commits intoJuliaCollections:mainfrom

souma4:JRC_min_max_abovebelow

Feb 26, 2025

Commits on Feb 23, 2025

Add utility functions to traverse trees to find minimum, maximum nodes within the tree and within subtrees, and an abovebelow function that returns the nodes immediately above and below a given Bin…
souma4
committed

Commits on Feb 24, 2025

updating abovebelow to prevnext to be more generally descriptive. Also accepts the key, functions like an advanced search now. fixed tests using @inferred Nothing.
souma4
committed
inlined prevnext with nothing input, and edited comments to meet style.
souma4
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added @inferred check for BT.prevnext methods. I chose to set AllowedType to the full type (using their subset rule). Let me know if there's a better alternative
souma4
committed

Commits on Feb 25, 2025

switched inferred checks for prevnext to index into results rather than allow supertype of result
souma4
committed

Commits on Feb 26, 2025