fn getOrPutAdapted(self: *Self, key: anytype, ctx: anytype) Allocator.Error!GetOrPutResult

If key exists this function cannot fail. If there is an existing item with key, then the result Entry pointers point to it, and found_existing is true. Otherwise, puts a new item with undefined key and value, and the Entry pointers point to it. Caller must then initialize the key and value.

Parameters

self: *Self,
key: anytype,
ctx: anytype,