MiniGuava: Guava for minimalists and Android

The MiniGuava library provides a small and decoupled alternative for Google Guava. Original library is monolithic and huge (15000 methods), so it is not suitable for Android development.

Requires JDK 1.6 or higher.

Some of methods requires API level 9 in Android (e.g. newSetFromMap()).

MODULES

• net.ypresto.miniguava:miniguava-base:19.0.0-beta1
  • Joiner
  • Objects#equal, Objects#hashCode
  • MoreObjects
  • Preconditions
• net.ypresto.miniguava:miniguava-compare:19.0.0-beta1
  • Ordering
  • ComparisonChain
  • PrimitiveComparison (contains Ints.compare() and etc.)
• net.ypresto.miniguava:miniguava-collect:19.0.0-beta1
  • Subset of Lists, Maps and Sets
  • MapMaker
• net.ypresto.miniguava:miniguava-collect-immutables:19.0.0-beta1
  • ImmutableXX from collect package.
  • Almost all things other than BiXX, MultiXX, SortedXX

INSTALLATION

Available from jcenter.

dependencies {
    compile 'net.ypresto.miniguava:miniguava-base:19.0.0-beta1'
    ...
}

POLICY

• Use original code as much as possible to track upstream.
• Include really useful things which cannot be replaced by other libraries.
  • Use Java 8 Stream API or backports like Lightweight-Stream-API.
• Decouple modules except for depending on miniguava-base.
• Remove less frequently used things (e.g. NavigableXX).
• Remove google specific codes (e.g. GWT support).
• Remove Serializable supports as it is not guaranteed.
  • Except for immutables which are designed to replace standard collection impls.

IMPORTANT WARNINGS

1. APIs marked with the @Beta annotation at the class or method level are subject to change. They can be modified in any way, or even removed, at any time. If your code is a library itself (i.e. it is used on the CLASSPATH of users outside your own control), you should not use beta APIs, unless you repackage them (e.g. using ProGuard).

2. Deprecated non-beta APIs will be removed two years after the release in which they are first deprecated. You must fix your references before this time. If you don't, any manner of breakage could result (you are not guaranteed a compilation error).

3. Serialized forms of ALL objects are subject to change unless noted otherwise. Do not persist these and assume they can be read by a future version of the library.

4. Our classes are not designed to protect against a malicious caller. You should not use them for communication between trusted and untrusted code.

5. We unit-test and benchmark the libraries using only OpenJDK 1.7 on Linux. Some features, especially in com.google.common.io, may not work correctly in other environments.

LICENSE

Copyright (C) The Guava Authors
Copyright (C) 2016 Yuya Tanaka

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.