10.7 Indexing operations

Function: bbtree-index BBTREE KEY

Return a non–negative integer representing the index of KEY in the BBTREE. The index is an integer between 0 and size - 1, where size is the number of associations in BBTREE.

Function: bbtree-ref/index BBTREE INDEX

Return 2 values: the key and value of the association in BBTREE at the given INDEX. INDEX must be a non–negative integer between 0 and size - 1, where size is the number of associations in BBTREE.

This document describes version 0.5.0-devel.1 of MMCK PFDS.