A simple, internal dictionary composed of a list of keys and a list of values. These keys/values can be any type, including nested lists, S4 objects, etc. Incredibly inefficient hack, but necessary for the geometric mean atom, since it requires mixed numeric/gmp objects.

Rdict(keys = list(), values = list())

# S4 method for Rdict
$(x, name)

# S4 method for Rdict
length(x)

# S4 method for ANY,Rdict
is.element(el, set)

# S4 method for Rdict,ANY,ANY,ANY
[(x, i, j, ..., drop = TRUE)

# S4 method for Rdict,ANY,ANY,ANY
[(x, i, j, ...) <- value

Arguments

keys

A list of keys.

values

A list of values corresponding to the keys.

x, set

A Rdict object.

name

Either "keys" for a list of keys, "values" for a list of values, or "items" for a list of lists where each nested list is a (key, value) pair.

el

The element to search the dictionary of values for.

i

A key into the dictionary.

j, drop, ...

Unused arguments.

value

The value to assign to key i.

Slots

keys

A list of keys.

values

A list of values corresponding to the keys.