openpathsampling.netcdfplus.cache.LRUCache

class openpathsampling.netcdfplus.cache.LRUCache(size_limit)

Implements a simple Least Recently Used Cache

Very simple using collections.OrderedDict. The size can be changed during run-time

__init__(size_limit)

Methods

__init__(size_limit)
clear()
get(item[, default])	get value by key if it exists, None else
get_silent(item[, default])	get value by key if it exists, None else
transfer(old_cache)	Transfer values between caches

Attributes

count	the number of strong references int : the number of weak references
size	the maximal number of strong references, -1 if infinite int : the maximal number of weak references, -1 if infinite
size_limit