A push/pop capable vector

Description

A push/pop capable vector

Usage

pvector

Format

An object of class R6ClassGenerator of length 24.

Arguments

values

A vector of values

Methods

print(pvector) prints vector values.

pvector$length() returns length of vector values.

pvector$pop() pops vector, returning popped value.

pvector$push() pushes to vector.

Examples

pv <- pvector$new(c(1,2,3))
popped <- pv$pop()
pv$push(4)
pv$push(c(5,6))
print(pv)