Simple and fast Python in-memory caching library
Project description
poche
Simple and fast Python in-memory caching with support for TTLs.
Meant to speed up using dictionaries as cache backend for simple usecases.
No external dependencies, 100% code coverage and static type checked.
Installation
Requires Python 3.6+.
pip install poche
Roadmap
v1:
- Basic TTL
-
get
-
set
-
getset
-
flush
v1.1:
-
expire
-
persist
-
rename
v1.2:
-
getorset
with callback
Example
from time import sleep
import poche
>>> c = poche.Cache()
>>> c.set("one", "uno")
>>> c.get("one")
"uno"
>>> c.get("two")
None
>>> c.getset("two", "dos")
None
>>> c.get("two")
"dos"
>>> c.set("three", "tres", ttl=2)
>>> c.get("three")
"tres"
>>> sleep(2)
>>> c.get("three")
None
>>> c = poche.Cache(ttl=2) # you can also define a default TTL
>>> c.set("four", "cuatro")
>>> c.get("four")
"cuatro"
>>> sleep(2)
>>> c.get("four")
None
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