给类命名的常用单词

在写面向对象程序代码时有时想不起来应该用什么单词给类命名，下面把一些常用单词列出来，供以后写程序时参考：


获取器或查询器：
Getter
Finder
Accessor

验证器或比较器：
Checker
Matcher
Validator
Comparator
Sorter

修改器或编辑器：
Modifier
Updater
Adjuster
Editor

发送器或接收器：
Emitter
Sender / Receiver
Broadcaster / Multicaster

访问器或迭代器：
Visitor
Iterator

生命周期相关：
Loader
Parser
Constructor / Maker / Creator / Generator
Initializer
Register
Activator
Starter
Stopper
Destroyer

事件相关：
Listener
Producer / Consumer
Observer / Observable
Timer

封装或容纳：
Adapter
Wrapper
Container
Server

过滤器或拦截器：
Filter
Interceptor

用户角色相关：
Signer
Owner
User
Member
Operator
Authenticator

代理类：
Proxy
Broker
Delegate
Gateway

监控,跟踪或探查器：
Detector
Profiler
Monitor
Tracker
Introspector  

多线程相关：
Synchronizer
Blocker
Holder
Worker

辅助类或工具类：
Helper
Supporter
Util
Utility
Kit
Tool
Toolkit

创建或生成器：
Maker
Creator
Generator
Constructor
Builder
Supplier
Provider
Factory

选择器或决策器：
Chooser
Selector
Mediator
Arbitrator
Decider
Allocator
Scheduler

处理器/执行器：
Resolver
Processor
Handler
Executor
Performer
Runner

管理或控制器：
Ruler
Controller
Manager
Ordinator
Leader
Master

单一功能：
Loader
Parser
Register
Descriptor
Formatter
Marshaller / Unmarshaller
Encoder / Decoder
Counter
Viewer
Locator
Accumulator
Recognizer
Scroller
Printer
Compiler
Cleaner
Reader / Writer
Buffer
Transformer
Collector
Converter
Connector
Packer / Extractor
Scanner
Linker
Mapper
Streamer
Scheduler
Enhancer
Renderer
Painter
Weaver

交易：
business
deal
trade
transaction