PyFoam.Basics.RingBuffer module

A ring-buffer data structure

class PyFoam.Basics.RingBuffer.RingBuffer(nr=1000)[source]

Bases: object

A data structure that stores a number N of elements. The N+1-element overwrites the first and so on ….

dump()[source]
Returns:A list with all the values in the ring buffer in the correct order

(starting with the oldest)

insert(dings)[source]

Inserts am element into the ring-buffer

last()[source]
Returns:the latest element in the buffer, None if

nothing was inserted into the buffer