René's URL Explorer Experiment

Title: JavaGuide/docs/java/collection/arraylist-source-code.md at master · dshengping/JavaGuide · GitHub

Open Graph Title: JavaGuide/docs/java/collection/arraylist-source-code.md at master · dshengping/JavaGuide

X Title: JavaGuide/docs/java/collection/arraylist-source-code.md at master · dshengping/JavaGuide

Description: 【Java学习+面试指南】一份涵盖大部分Java程序员所需要掌握的核心知识。. Contribute to dshengping/JavaGuide development by creating an account on GitHub.

Open Graph Description: 【Java学习+面试指南】一份涵盖大部分Java程序员所需要掌握的核心知识。. Contribute to dshengping/JavaGuide development by creating an account on GitHub.

X Description: 【Java学习+面试指南】一份涵盖大部分Java程序员所需要掌握的核心知识。. Contribute to dshengping/JavaGuide development by creating an account on GitHub.

Opengraph URL: https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md

X: @github

direct link

Domain: github.com

route-pattern	/:user_id/:repository/blob/name(/path)
route-controller	blob
route-action	show
fetch-nonce	v2:9f41b569-308f-8a3e-cc3a-e1c26897292c
current-catalog-service-hash	f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id	A1E8:EECA1:2856DAA:3ADE299:6A60D6FA
html-safe-nonce	1e48947e788a1afc32e46946a98603387223712b7d52e0e1b14dfba9a00170d0
visitor-payload	eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJBMUU4OkVFQ0ExOjI4NTZEQUE6M0FERTI5OTo2QTYwRDZGQSIsInZpc2l0b3JfaWQiOiI1MTQwNTk0OTQ3NjA4NTk4MjY2IiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac	f36f102e51876d7350c608ac743feb19fb610eab8720dd3376d482f51f623b09
hovercard-subject-tag	repository:175651291
github-keyboard-shortcuts	repository,source-code,file-tree,copilot
google-site-verification	Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-url	https://collector.github.com/github/collect
analytics-location	///blob/show
fb:app_id	1401488693436528
apple-itunes-app	app-id=1477376905, app-argument=https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md
twitter:image	https://opengraph.githubassets.com/9e79e5019e7ca463ab9b03abe7b301409f302a32e3eefaf41d9fe5cb92f4f9fa/dshengping/JavaGuide
twitter:card	summary_large_image
og:image	https://opengraph.githubassets.com/9e79e5019e7ca463ab9b03abe7b301409f302a32e3eefaf41d9fe5cb92f4f9fa/dshengping/JavaGuide
og:image:alt	【Java学习+面试指南】一份涵盖大部分Java程序员所需要掌握的核心知识。. Contribute to dshengping/JavaGuide development by creating an account on GitHub.
og:image:width	1200
og:image:height	600
og:site_name	GitHub
og:type	object
hostname	github.com
expected-hostname	github.com
None	025e511fb0e6dd11aaa36892212f7bcc13708244bc2bcbeff1cf34fc77723812
turbo-cache-control	no-cache
go-import	github.com/dshengping/JavaGuide git https://github.com/dshengping/JavaGuide.git
octolytics-dimension-user_id	17845393
octolytics-dimension-user_login	dshengping
octolytics-dimension-repository_id	175651291
octolytics-dimension-repository_nwo	dshengping/JavaGuide
octolytics-dimension-repository_public	true
octolytics-dimension-repository_is_fork	true
octolytics-dimension-repository_parent_id	132464395
octolytics-dimension-repository_parent_nwo	Snailclimb/JavaGuide
octolytics-dimension-repository_network_root_id	132464395
octolytics-dimension-repository_network_root_nwo	Snailclimb/JavaGuide
turbo-body-classes	logged-out env-production page-responsive
disable-turbo	false
browser-stats-url	https://api.github.com/_private/browser/stats
browser-errors-url	https://api.github.com/_private/browser/errors
release	405b1f59618e9c5e102e2408c26ce58f1937fbca
ui-target	full
theme-color	#1e2327
color-scheme	light dark

Links:

Skip to content	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#start-of-content
	https://github.com/
Sign in	https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fdshengping%2FJavaGuide%2Fblob%2Fmaster%2Fdocs%2Fjava%2Fcollection%2Farraylist-source-code.md
GitHub CopilotWrite better code with AI	https://github.com/features/copilot
GitHub Copilot appDirect agents from issue to merge	https://github.com/features/ai/github-app
MCP RegistryNewIntegrate external tools	https://github.com/mcp
ActionsAutomate any workflow	https://github.com/features/actions
CodespacesInstant dev environments	https://github.com/features/codespaces
IssuesPlan and track work	https://github.com/features/issues
Code ReviewManage code changes	https://github.com/features/code-review
Code QualityEnforce quality at merge	https://github.com/features/code-quality
GitHub Advanced SecurityFind and fix vulnerabilities	https://github.com/security/advanced-security
Code securitySecure your code as you build	https://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they start	https://github.com/security/advanced-security/secret-protection
Why GitHub	https://github.com/why-github
Documentation	https://docs.github.com
Blog	https://github.blog
Changelog	https://github.blog/changelog
Marketplace	https://github.com/marketplace
View all features	https://github.com/features
Enterprises	https://github.com/enterprise
Small and medium teams	https://github.com/team
Startups	https://github.com/enterprise/startups
Nonprofits	https://github.com/solutions/industry/nonprofits
App Modernization	https://github.com/solutions/use-case/app-modernization
DevSecOps	https://github.com/solutions/use-case/devsecops
DevOps	https://github.com/solutions/use-case/devops
CI/CD	https://github.com/solutions/use-case/ci-cd
View all use cases	https://github.com/solutions/use-case
Healthcare	https://github.com/solutions/industry/healthcare
Financial services	https://github.com/solutions/industry/financial-services
Manufacturing	https://github.com/solutions/industry/manufacturing
Government	https://github.com/solutions/industry/government
View all industries	https://github.com/solutions/industry
View all solutions	https://github.com/solutions
AI	https://github.com/resources/articles?topic=ai
Software Development	https://github.com/resources/articles?topic=software-development
DevOps	https://github.com/resources/articles?topic=devops
Security	https://github.com/resources/articles?topic=security
View all topics	https://github.com/resources/articles
Customer stories	https://github.com/customer-stories
Events & webinars	https://github.com/resources/events
Ebooks & reports	https://github.com/resources/whitepapers
Business insights	https://github.com/solutions/executive-insights
GitHub Skills	https://skills.github.com
Documentation	https://docs.github.com
Customer support	https://support.github.com
Community forum	https://github.com/orgs/community/discussions
Trust center	https://github.com/trust-center
Partners	https://github.com/partners
View all resources	https://github.com/resources
GitHub SponsorsFund open source developers	https://github.com/open-source/sponsors
Security Lab	https://securitylab.github.com
Maintainer Community	https://maintainers.github.com
Accelerator	https://github.com/open-source/accelerator
GitHub Stars	https://stars.github.com
Archive Program	https://archiveprogram.github.com
Topics	https://github.com/topics
Trending	https://github.com/trending
Collections	https://github.com/collections
Enterprise platformAI-powered developer platform	https://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security features	https://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI features	https://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 support	https://github.com/enterprise/premium-support
Pricing	https://github.com/pricing
Search syntax tips	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentation	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in	https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fdshengping%2FJavaGuide%2Fblob%2Fmaster%2Fdocs%2Fjava%2Fcollection%2Farraylist-source-code.md
Sign up	https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fblob%2Fshow&source=header-repo&source_repo=dshengping%2FJavaGuide
Reload	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md
Reload	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md
Reload	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md
dshengping	https://github.com/dshengping
JavaGuide	https://github.com/dshengping/JavaGuide
Snailclimb/JavaGuide	https://github.com/Snailclimb/JavaGuide
Notifications	https://github.com/login?return_to=%2Fdshengping%2FJavaGuide
Fork 0	https://github.com/login?return_to=%2Fdshengping%2FJavaGuide
Star 1	https://github.com/login?return_to=%2Fdshengping%2FJavaGuide
Code	https://github.com/dshengping/JavaGuide
Pull requests 0	https://github.com/dshengping/JavaGuide/pulls
Actions	https://github.com/dshengping/JavaGuide/actions
Projects	https://github.com/dshengping/JavaGuide/projects
Security and quality 0	https://github.com/dshengping/JavaGuide/security
Insights	https://github.com/dshengping/JavaGuide/pulse
Code	https://github.com/dshengping/JavaGuide
Pull requests	https://github.com/dshengping/JavaGuide/pulls
Actions	https://github.com/dshengping/JavaGuide/actions
Projects	https://github.com/dshengping/JavaGuide/projects
Security and quality	https://github.com/dshengping/JavaGuide/security
Insights	https://github.com/dshengping/JavaGuide/pulse
	https://github.com/dshengping/JavaGuide
JavaGuide	https://github.com/dshengping/JavaGuide/tree/master
docs	https://github.com/dshengping/JavaGuide/tree/master/docs
java	https://github.com/dshengping/JavaGuide/tree/master/docs/java
collection	https://github.com/dshengping/JavaGuide/tree/master/docs/java/collection
History	https://github.com/dshengping/JavaGuide/commits/master/docs/java/collection/arraylist-source-code.md
	https://github.com/dshengping/JavaGuide/commits/master/docs/java/collection/arraylist-source-code.md
JavaGuide	https://github.com/dshengping/JavaGuide/tree/master
docs	https://github.com/dshengping/JavaGuide/tree/master/docs
java	https://github.com/dshengping/JavaGuide/tree/master/docs/java
collection	https://github.com/dshengping/JavaGuide/tree/master/docs/java/collection
Raw	https://github.com/dshengping/JavaGuide/raw/refs/heads/master/docs/java/collection/arraylist-source-code.md
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#1-arraylist-简介
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#11-arraylist-和-vector-的区别
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#12-arraylist-与-linkedlist-区别
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#2-arraylist-核心源码解读
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#3-arraylist-扩容机制分析
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#31-先从-arraylist-的构造函数说起
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#32-一步一步分析-arraylist-扩容机制
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#321-先来看-add-方法
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#322-再来看看-ensurecapacityinternal-方法
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#323-ensureexplicitcapacity-方法
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#324-grow-方法
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#325-hugecapacity-方法
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#33-systemarraycopy-和-arrayscopyof方法
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#331-systemarraycopy-方法
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#332-arrayscopyof方法
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#333-两者联系和区别
	https://github.com/dshengping/JavaGuide/blob/master/docs/java/collection/arraylist-source-code.md#34-ensurecapacity方法
	https://github.com
Terms	https://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Security	https://github.com/security
Status	https://www.githubstatus.com/
Community	https://github.community/
Docs	https://docs.github.com/
Contact	https://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.