get-tree - (tree)

get-tree provides information about <tree> (created by new-tree): • <count> (in "count" clause) provides the number of keys (i.e. nodes) in the tree. • <hops> (in "hops" clause) provides the number of nodes accessed to find a key in the last tree statement executed prior to get-tree. Note that <hops> is available only in debug Golf build (see installingfromsource); otherwise it is always zero.

Get the number of nodes (keys) in a tree: new-tree mytree ... get-tree mytree count c

get-tree - (tree)

Get information about a tree.

Tree delete-treeget-treenew-treepurge-treeread-treeuse-cursorwrite-tree See all documentation $DATE $VERSION GOLF(2gg)

get-tree <tree> \ ( count <count> ) | ( hops <hops> )