6.19.5 The <tcbucket> type

Core Type: <tcbucket>

Parent Type: <top>

Type of tail–conc objects used in the implementation of hash tables.

Type predicate on <tcbucket>: <boolean> type-predicate obj

Return #t if obj is a <tcbucket> instance; otherwise return #f.

Equality predicate on <tcbucket>: <boolean> equality-predicate this {tcb <tcbucket>}

The equality predicate is eq?.