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laminas/laminas-memory
======================

Manage data in an environment with limited memory

2.11.1(1y ago)61.1M↓21.6%711BSD-3-ClausePHPPHP ~8.1.0 || ~8.2.0 || ~8.3.0

Since Dec 31Pushed 1y ago13 watchersCompare

[ Source](https://github.com/laminas/laminas-memory)[ Packagist](https://packagist.org/packages/laminas/laminas-memory)[ Docs](https://laminas.dev)[ Fund](https://funding.communitybridge.org/projects/laminas-project)[ RSS](/packages/laminas-laminas-memory/feed)WikiDiscussions 2.12.x Synced 1mo ago

READMEChangelog (6)Dependencies (4)Versions (82)Used By (11)

laminas-memory
==============

[](#laminas-memory)

Caution

This package is **abandoned** and will receive no further development.

See the Technical Steering Committee [meeting minutes](https://github.com/laminas/technical-steering-committee/blob/main/meetings/minutes/2024-11-04-TSC-Minutes.md#archive--abandon-various-legacy-libraries).

> ## 🇷🇺 Русским гражданам
>
> [](#-русским-гражданам)
>
> Мы, участники Laminas, родились и живем в разных странах. У многих из нас есть друзья, родственники и коллеги как в России, так и в Украине. Некоторые из нас родились в России. Некоторые из нас живут в России. У некоторых бабушки и дедушки сражались с фашистами во Второй мировой войне. Здесь никто не поддерживает фашизм.
>
> У одного из нас есть украинская родственница, которая спаслась из дома вместе с сыном. Поезд задержался из-за бомбежки на дороге впереди. У нас есть друзья, которые прячутся в бомбоубежищах. Мы с тревогой ждем весточки от них после воздушных налетов, которые беспорядочно наносят удары и попадают по больницам, школам, детским садам и домам. Мы не берем это из каких-либо СМИ. Мы наблюдаем это напрямую.
>
> Вы доверяете нам достаточно, чтоб использовать наши программы, и мы просим вас довериться нам вновь. Мы нуждаемся в помощи. Выходите и протестуйте против этой бесполезной войны. Остановите кровопролитие. Скажите "Нет войне!"
>
> ## 🇺🇸 To Citizens of Russia
>
> [](#-to-citizens-of-russia)
>
> We at Laminas come from all over the world. Many of us have friends, family and colleagues in both Russia and Ukraine. Some of us were born in Russia. Some of us currently live in Russia. Some have grandparents who fought Nazis in World War II. Nobody here supports fascism.
>
> One team member has a Ukrainian relative who fled her home with her son. The train was delayed due to bombing on the road ahead. We have friends who are hiding in bomb shelters. We anxiously follow up on them after the air raids, which indiscriminately fire at hospitals, schools, kindergartens and houses. We're not taking this from any media. These are our actual experiences.
>
> You trust us enough to use our software. We ask that you trust us to say the truth on this. We need your help. Go out and protest this unnecessary war. Stop the bloodshed. Say "stop the war!"

laminas-memory manages data in an environment with limited memory.

Memory objects (memory containers) are generated by the memory manager, and transparently swapped/loaded when required.

For example, if creating or loading a managed object would cause the total memory usage to exceed the limit you specify, some managed objects are copied to cache storage outside of memory. In this way, the total memory used by managed objects does not exceed the limit you need to enforce.

Installation
------------

[](#installation)

Run the following to install this library:

```
$ composer require laminas/laminas-memory
```

Documentation
-------------

[](#documentation)

Browse the documentation online at

###  Health Score

55

—

FairBetter than 98% of packages

Maintenance38

Infrequent updates — may be unmaintained

Popularity46

Moderate usage in the ecosystem

Community36

Small or concentrated contributor base

Maturity87

Battle-tested with a long release history

 Bus Factor1

Top contributor holds 73.2% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~23 days

Recently: every ~188 days

Total

79

Last Release

529d ago

PHP version history (8 changes)2.0.0PHP &gt;=5.3.3

2.3.0PHP &gt;=5.3.23

2.5.2PHP ^5.5 || ^7.0

2.6.0PHP ^5.6 || ^7.0

2.7.0PHP ^7.3 || ~8.0.0

2.9.x-devPHP ^7.4 || ~8.0.0 || ~8.1.0

2.10.0PHP ~8.0.0 || ~8.1.0 || ~8.2.0

2.11.0PHP ~8.1.0 || ~8.2.0 || ~8.3.0

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/25943?v=4)[Matthew Weier O'Phinney](/maintainers/weierophinney)[@weierophinney](https://github.com/weierophinney)

---

Top Contributors

[![weierophinney](https://avatars.githubusercontent.com/u/25943?v=4)](https://github.com/weierophinney "weierophinney (4471 commits)")[![Maks3w](https://avatars.githubusercontent.com/u/1301698?v=4)](https://github.com/Maks3w "Maks3w (560 commits)")[![Ocramius](https://avatars.githubusercontent.com/u/154256?v=4)](https://github.com/Ocramius "Ocramius (351 commits)")[![EvanDotPro](https://avatars.githubusercontent.com/u/5607?v=4)](https://github.com/EvanDotPro "EvanDotPro (155 commits)")[![akrabat](https://avatars.githubusercontent.com/u/33135?v=4)](https://github.com/akrabat "akrabat (120 commits)")[![ezimuel](https://avatars.githubusercontent.com/u/475967?v=4)](https://github.com/ezimuel "ezimuel (98 commits)")[![marc-mabe](https://avatars.githubusercontent.com/u/302689?v=4)](https://github.com/marc-mabe "marc-mabe (40 commits)")[![ralphschindler](https://avatars.githubusercontent.com/u/76674?v=4)](https://github.com/ralphschindler "ralphschindler (36 commits)")[![michalbundyra](https://avatars.githubusercontent.com/u/7423207?v=4)](https://github.com/michalbundyra "michalbundyra (34 commits)")[![sgehrig](https://avatars.githubusercontent.com/u/43394?v=4)](https://github.com/sgehrig "sgehrig (33 commits)")[![DASPRiD](https://avatars.githubusercontent.com/u/233300?v=4)](https://github.com/DASPRiD "DASPRiD (29 commits)")[![Freeaqingme](https://avatars.githubusercontent.com/u/33034?v=4)](https://github.com/Freeaqingme "Freeaqingme (24 commits)")[![mwillbanks](https://avatars.githubusercontent.com/u/38209?v=4)](https://github.com/mwillbanks "mwillbanks (16 commits)")[![mikaelkael](https://avatars.githubusercontent.com/u/212540?v=4)](https://github.com/mikaelkael "mikaelkael (13 commits)")[![Thinkscape](https://avatars.githubusercontent.com/u/270528?v=4)](https://github.com/Thinkscape "Thinkscape (12 commits)")[![bakura10](https://avatars.githubusercontent.com/u/1198915?v=4)](https://github.com/bakura10 "bakura10 (11 commits)")[![samsonasik](https://avatars.githubusercontent.com/u/459648?v=4)](https://github.com/samsonasik "samsonasik (11 commits)")[![wdalmut](https://avatars.githubusercontent.com/u/551974?v=4)](https://github.com/wdalmut "wdalmut (10 commits)")[![veewee](https://avatars.githubusercontent.com/u/1618158?v=4)](https://github.com/veewee "veewee (9 commits)")[![mpinkston](https://avatars.githubusercontent.com/u/1495620?v=4)](https://github.com/mpinkston "mpinkston (8 commits)")

---

Tags

security-updates-onlylaminasmemory

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/laminas-laminas-memory/health.svg)

```
[![Health](https://phpackages.com/badges/laminas-laminas-memory/health.svg)](https://phpackages.com/packages/laminas-laminas-memory)
```

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