René's URL Explorer Experiment

Title: History for observer - caixuke/java-design-patterns · GitHub

Open Graph Title: History for observer - caixuke/java-design-patterns

X Title: History for observer - caixuke/java-design-patterns

Description: Design patterns implemented in Java. Contribute to caixuke/java-design-patterns development by creating an account on GitHub.

Open Graph Description: Design patterns implemented in Java. Contribute to caixuke/java-design-patterns development by creating an account on GitHub.

X Description: Design patterns implemented in Java. Contribute to caixuke/java-design-patterns development by creating an account on GitHub.

Opengraph URL: https://github.com/caixuke/java-design-patterns

X: @github

direct link

Domain: github.com

route-pattern	/:user_id/:repository/commits(/*name)
route-controller	commits
route-action	show
fetch-nonce	v2:cdd22d2c-03fe-792b-9a28-7438944908fa
current-catalog-service-hash	f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id	D16C:1757D5:6863B0:8F372C:6A62786E
html-safe-nonce	bedf8164cac7876f0494071ef6d19091de3d42824bc73b9aa4063a8290bdf8d8
visitor-payload	eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJEMTZDOjE3NTdENTo2ODYzQjA6OEYzNzJDOjZBNjI3ODZFIiwidmlzaXRvcl9pZCI6Ijg1ODY5NjM3OTkyNjU5MzM0MjIiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmac	301ea6a712c6fc1620efda0c619cac9f49c03cfa7af883fbd72998a94592ee3b
hovercard-subject-tag	repository:108206592
github-keyboard-shortcuts	repository,commit-list,copilot
google-site-verification	Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-url	https://collector.github.com/github/collect
analytics-location	///commits/show
fb:app_id	1401488693436528
apple-itunes-app	app-id=1477376905, app-argument=https://github.com/caixuke/java-design-patterns/commits/ProxyExample/observer
twitter:image	https://opengraph.githubassets.com/b1a6322c7eafb4c281ab0b4cd0c9e3e0e51f8862919adaec016e57aa7bc4ae3b/caixuke/java-design-patterns
twitter:card	summary_large_image
og:image	https://opengraph.githubassets.com/b1a6322c7eafb4c281ab0b4cd0c9e3e0e51f8862919adaec016e57aa7bc4ae3b/caixuke/java-design-patterns
og:image:alt	Design patterns implemented in Java. Contribute to caixuke/java-design-patterns 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	838e87bd0e4f5415707a930bc14e89e382dc2ea046e50ff575252eb2f2cb06a2
turbo-cache-control	no-cache
go-import	github.com/caixuke/java-design-patterns git https://github.com/caixuke/java-design-patterns.git
octolytics-dimension-user_id	15811872
octolytics-dimension-user_login	caixuke
octolytics-dimension-repository_id	108206592
octolytics-dimension-repository_nwo	caixuke/java-design-patterns
octolytics-dimension-repository_public	true
octolytics-dimension-repository_is_fork	true
octolytics-dimension-repository_parent_id	22790488
octolytics-dimension-repository_parent_nwo	iluwatar/java-design-patterns
octolytics-dimension-repository_network_root_id	22790488
octolytics-dimension-repository_network_root_nwo	iluwatar/java-design-patterns
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	f0081192f88523d2bf4cfdf22bb3e138affc4cd1
ui-target	canary-2
theme-color	#1e2327
color-scheme	light dark

Links:

Skip to content	https://github.com/caixuke/java-design-patterns/commits/ProxyExample/observer#start-of-content
	https://github.com/
Sign in	https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fcaixuke%2Fjava-design-patterns%2Fcommits%2FProxyExample%2Fobserver
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%2Fcaixuke%2Fjava-design-patterns%2Fcommits%2FProxyExample%2Fobserver
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%2Fcommits%2Fshow&source=header-repo&source_repo=caixuke%2Fjava-design-patterns
Reload	https://github.com/caixuke/java-design-patterns/commits/ProxyExample/observer
Reload	https://github.com/caixuke/java-design-patterns/commits/ProxyExample/observer
Reload	https://github.com/caixuke/java-design-patterns/commits/ProxyExample/observer
caixuke	https://github.com/caixuke
java-design-patterns	https://github.com/caixuke/java-design-patterns
iluwatar/java-design-patterns	https://github.com/iluwatar/java-design-patterns
Notifications	https://github.com/login?return_to=%2Fcaixuke%2Fjava-design-patterns
Fork 0	https://github.com/login?return_to=%2Fcaixuke%2Fjava-design-patterns
Star 0	https://github.com/login?return_to=%2Fcaixuke%2Fjava-design-patterns
Code	https://github.com/caixuke/java-design-patterns/tree/ProxyExample
Pull requests 0	https://github.com/caixuke/java-design-patterns/pulls
Actions	https://github.com/caixuke/java-design-patterns/actions
Projects	https://github.com/caixuke/java-design-patterns/projects
Wiki	https://github.com/caixuke/java-design-patterns/wiki
Security and quality 0	https://github.com/caixuke/java-design-patterns/security
Insights	https://github.com/caixuke/java-design-patterns/pulse
Code	https://github.com/caixuke/java-design-patterns/tree/ProxyExample
Pull requests	https://github.com/caixuke/java-design-patterns/pulls
Actions	https://github.com/caixuke/java-design-patterns/actions
Projects	https://github.com/caixuke/java-design-patterns/projects
Wiki	https://github.com/caixuke/java-design-patterns/wiki
Security and quality	https://github.com/caixuke/java-design-patterns/security
Insights	https://github.com/caixuke/java-design-patterns/pulse
java-design-patterns	https://github.com/caixuke/java-design-patterns/commits
observer	https://github.com/caixuke/java-design-patterns/commits/ProxyExample/observer
ProxyExample	https://github.com/caixuke/java-design-patterns/tree/ProxyExample
Merge pull request #490 from iluwatar/DocumentUsages	https://github.com/caixuke/java-design-patterns/commit/e57a0948efa5b92c35589705e37a7f2e2e0c5438
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
e57a094	https://github.com/caixuke/java-design-patterns/commit/e57a0948efa5b92c35589705e37a7f2e2e0c5438
	https://github.com/caixuke/java-design-patterns/blob/e57a0948efa5b92c35589705e37a7f2e2e0c5438/observer
	https://github.com/caixuke/java-design-patterns/tree/e57a0948efa5b92c35589705e37a7f2e2e0c5438
Work on #190: Commit initial pumlId's added by the script	https://github.com/caixuke/java-design-patterns/commit/58dce1bd89a5b448b238ec3e0fe8adc77b15c41f
58dce1b	https://github.com/caixuke/java-design-patterns/commit/58dce1bd89a5b448b238ec3e0fe8adc77b15c41f
	https://github.com/caixuke/java-design-patterns/blob/58dce1bd89a5b448b238ec3e0fe8adc77b15c41f/observer
	https://github.com/caixuke/java-design-patterns/tree/58dce1bd89a5b448b238ec3e0fe8adc77b15c41f
Work on #190: Add first batch of automagically generated puml files	https://github.com/caixuke/java-design-patterns/commit/36fe2499603cd103f20ffd3be9be583268415917
36fe249	https://github.com/caixuke/java-design-patterns/commit/36fe2499603cd103f20ffd3be9be583268415917
	https://github.com/caixuke/java-design-patterns/blob/36fe2499603cd103f20ffd3be9be583268415917/observer
	https://github.com/caixuke/java-design-patterns/tree/36fe2499603cd103f20ffd3be9be583268415917
#211 added further examples for structural and behavioral patterns	https://github.com/caixuke/java-design-patterns/commit/a0c77c32b58dec68b75a65ed8de4e0eff966ae15
	https://github.com/npathai
npathai	https://github.com/caixuke/java-design-patterns/commits?author=npathai
a0c77c3	https://github.com/caixuke/java-design-patterns/commit/a0c77c32b58dec68b75a65ed8de4e0eff966ae15
	https://github.com/caixuke/java-design-patterns/blob/a0c77c32b58dec68b75a65ed8de4e0eff966ae15/observer
	https://github.com/caixuke/java-design-patterns/tree/a0c77c32b58dec68b75a65ed8de4e0eff966ae15
Adjust pattern categories and tags	https://github.com/caixuke/java-design-patterns/commit/8124fd07717a67585533fcbcea6afea855836c05
	https://github.com/iseppala
iseppala	https://github.com/caixuke/java-design-patterns/commits?author=iseppala
8124fd0	https://github.com/caixuke/java-design-patterns/commit/8124fd07717a67585533fcbcea6afea855836c05
	https://github.com/caixuke/java-design-patterns/blob/8124fd07717a67585533fcbcea6afea855836c05/observer
	https://github.com/caixuke/java-design-patterns/tree/8124fd07717a67585533fcbcea6afea855836c05
Set version number for next development iteration	https://github.com/caixuke/java-design-patterns/commit/5c26f4617464e5e93c48dcf39e7ebd7373b82e91
	https://github.com/iseppala
iseppala	https://github.com/caixuke/java-design-patterns/commits?author=iseppala
5c26f46	https://github.com/caixuke/java-design-patterns/commit/5c26f4617464e5e93c48dcf39e7ebd7373b82e91
	https://github.com/caixuke/java-design-patterns/blob/5c26f4617464e5e93c48dcf39e7ebd7373b82e91/observer
	https://github.com/caixuke/java-design-patterns/tree/5c26f4617464e5e93c48dcf39e7ebd7373b82e91
Reached milestone 1.12.0	https://github.com/caixuke/java-design-patterns/commit/7a118e4209bbb2d57f8fbc7936efeb86f05ba5ce
	https://github.com/iseppala
iseppala	https://github.com/caixuke/java-design-patterns/commits?author=iseppala
7a118e4	https://github.com/caixuke/java-design-patterns/commit/7a118e4209bbb2d57f8fbc7936efeb86f05ba5ce
	https://github.com/caixuke/java-design-patterns/blob/7a118e4209bbb2d57f8fbc7936efeb86f05ba5ce/observer
	https://github.com/caixuke/java-design-patterns/tree/7a118e4209bbb2d57f8fbc7936efeb86f05ba5ce
Set version for the next development iteration	https://github.com/caixuke/java-design-patterns/commit/398eb11b11710f0ebef8119d0c20c4519618ef36
	https://github.com/iseppala
iseppala	https://github.com/caixuke/java-design-patterns/commits?author=iseppala
398eb11	https://github.com/caixuke/java-design-patterns/commit/398eb11b11710f0ebef8119d0c20c4519618ef36
	https://github.com/caixuke/java-design-patterns/blob/398eb11b11710f0ebef8119d0c20c4519618ef36/observer
	https://github.com/caixuke/java-design-patterns/tree/398eb11b11710f0ebef8119d0c20c4519618ef36
Set version for milestone 1.11.0	https://github.com/caixuke/java-design-patterns/commit/1f27dbbf5bef39376ae700b7e6152d681308ddca
	https://github.com/iseppala
iseppala	https://github.com/caixuke/java-design-patterns/commits?author=iseppala
1f27dbb	https://github.com/caixuke/java-design-patterns/commit/1f27dbbf5bef39376ae700b7e6152d681308ddca
	https://github.com/caixuke/java-design-patterns/blob/1f27dbbf5bef39376ae700b7e6152d681308ddca/observer
	https://github.com/caixuke/java-design-patterns/tree/1f27dbbf5bef39376ae700b7e6152d681308ddca
all index.md files renamed to README.md for more compatibility with github	https://github.com/caixuke/java-design-patterns/commit/bd1b65276e899af44d84bcfe0e94a3ce57d2fc10
	https://github.com/slawiko
slawiko	https://github.com/caixuke/java-design-patterns/commits?author=slawiko
bd1b652	https://github.com/caixuke/java-design-patterns/commit/bd1b65276e899af44d84bcfe0e94a3ce57d2fc10
	https://github.com/caixuke/java-design-patterns/blob/bd1b65276e899af44d84bcfe0e94a3ce57d2fc10/observer
	https://github.com/caixuke/java-design-patterns/tree/bd1b65276e899af44d84bcfe0e94a3ce57d2fc10
squid:S1319 - Declarations should use Java collection interfaces such as List rather than specific implementation classes such as LinkedList	https://github.com/caixuke/java-design-patterns/commit/e4c34b1e22a532dea42b03623eef6f34ff48e864
e4c34b1	https://github.com/caixuke/java-design-patterns/commit/e4c34b1e22a532dea42b03623eef6f34ff48e864
	https://github.com/caixuke/java-design-patterns/blob/e4c34b1e22a532dea42b03623eef6f34ff48e864/observer
	https://github.com/caixuke/java-design-patterns/tree/e4c34b1e22a532dea42b03623eef6f34ff48e864
Prepare for next development iteration	https://github.com/caixuke/java-design-patterns/commit/33224dd7d7b6d4d3a0845ba8f9ecdf5d699ca2e9
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
33224dd	https://github.com/caixuke/java-design-patterns/commit/33224dd7d7b6d4d3a0845ba8f9ecdf5d699ca2e9
	https://github.com/caixuke/java-design-patterns/blob/33224dd7d7b6d4d3a0845ba8f9ecdf5d699ca2e9/observer
	https://github.com/caixuke/java-design-patterns/tree/33224dd7d7b6d4d3a0845ba8f9ecdf5d699ca2e9
Achieved milestone 1.10.0	https://github.com/caixuke/java-design-patterns/commit/4f56f7b0976ad1eff2acc0dbd4117a5bed661da4
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
4f56f7b	https://github.com/caixuke/java-design-patterns/commit/4f56f7b0976ad1eff2acc0dbd4117a5bed661da4
	https://github.com/caixuke/java-design-patterns/blob/4f56f7b0976ad1eff2acc0dbd4117a5bed661da4/observer
	https://github.com/caixuke/java-design-patterns/tree/4f56f7b0976ad1eff2acc0dbd4117a5bed661da4
#358 Added license to all files using plugin	https://github.com/caixuke/java-design-patterns/commit/3d956960789de9dd6c805d99f5dddd2febac5abf
	https://github.com/mikulucky
mikulucky	https://github.com/caixuke/java-design-patterns/commits?author=mikulucky
3d95696	https://github.com/caixuke/java-design-patterns/commit/3d956960789de9dd6c805d99f5dddd2febac5abf
	https://github.com/caixuke/java-design-patterns/blob/3d956960789de9dd6c805d99f5dddd2febac5abf/observer
	https://github.com/caixuke/java-design-patterns/tree/3d956960789de9dd6c805d99f5dddd2febac5abf
Work on #226, moved pattern specific references to respective patterns. And removed credits section from Home page.	https://github.com/caixuke/java-design-patterns/commit/ab2aad32260a02e71c475b39c27b65d0c15df73b
	https://github.com/npathai
npathai	https://github.com/caixuke/java-design-patterns/commits?author=npathai
ab2aad3	https://github.com/caixuke/java-design-patterns/commit/ab2aad32260a02e71c475b39c27b65d0c15df73b
	https://github.com/caixuke/java-design-patterns/blob/ab2aad32260a02e71c475b39c27b65d0c15df73b/observer
	https://github.com/caixuke/java-design-patterns/tree/ab2aad32260a02e71c475b39c27b65d0c15df73b
Use headings instead of bold text in index.md #238	https://github.com/caixuke/java-design-patterns/commit/3d642cdad7666523f076150386718e101faf31f0
	https://github.com/fluxw42
fluxw42	https://github.com/caixuke/java-design-patterns/commits?author=fluxw42
3d642cd	https://github.com/caixuke/java-design-patterns/commit/3d642cdad7666523f076150386718e101faf31f0
	https://github.com/caixuke/java-design-patterns/blob/3d642cdad7666523f076150386718e101faf31f0/observer
	https://github.com/caixuke/java-design-patterns/tree/3d642cdad7666523f076150386718e101faf31f0
Set version number for next development iteration	https://github.com/caixuke/java-design-patterns/commit/e0e51324dbbfdfbc54c41327ea22e25f0b849278
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
e0e5132	https://github.com/caixuke/java-design-patterns/commit/e0e51324dbbfdfbc54c41327ea22e25f0b849278
	https://github.com/caixuke/java-design-patterns/blob/e0e51324dbbfdfbc54c41327ea22e25f0b849278/observer
	https://github.com/caixuke/java-design-patterns/tree/e0e51324dbbfdfbc54c41327ea22e25f0b849278
Achieved milestone 1.9.0	https://github.com/caixuke/java-design-patterns/commit/e4458c1b173e5f4acabe8a3a37d751c9470afef9
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
e4458c1	https://github.com/caixuke/java-design-patterns/commit/e4458c1b173e5f4acabe8a3a37d751c9470afef9
	https://github.com/caixuke/java-design-patterns/blob/e4458c1b173e5f4acabe8a3a37d751c9470afef9/observer
	https://github.com/caixuke/java-design-patterns/tree/e4458c1b173e5f4acabe8a3a37d751c9470afef9
Added tests for generic observer pattern	https://github.com/caixuke/java-design-patterns/commit/b3d1c2b2eddef78ca3b45457c21f358d046be792
	https://github.com/fluxw42
fluxw42	https://github.com/caixuke/java-design-patterns/commits?author=fluxw42
b3d1c2b	https://github.com/caixuke/java-design-patterns/commit/b3d1c2b2eddef78ca3b45457c21f358d046be792
	https://github.com/caixuke/java-design-patterns/blob/b3d1c2b2eddef78ca3b45457c21f358d046be792/observer
	https://github.com/caixuke/java-design-patterns/tree/b3d1c2b2eddef78ca3b45457c21f358d046be792
Added tests for observer pattern	https://github.com/caixuke/java-design-patterns/commit/3e20a2afa8eca027f3a04f2714974a373a06b48b
	https://github.com/fluxw42
fluxw42	https://github.com/caixuke/java-design-patterns/commits?author=fluxw42
3e20a2a	https://github.com/caixuke/java-design-patterns/commit/3e20a2afa8eca027f3a04f2714974a373a06b48b
	https://github.com/caixuke/java-design-patterns/blob/3e20a2afa8eca027f3a04f2714974a373a06b48b/observer
	https://github.com/caixuke/java-design-patterns/tree/3e20a2afa8eca027f3a04f2714974a373a06b48b
Fix PMD violations #327	https://github.com/caixuke/java-design-patterns/commit/5f033be54fef0976fd874381591a527c19059286
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
5f033be	https://github.com/caixuke/java-design-patterns/commit/5f033be54fef0976fd874381591a527c19059286
	https://github.com/caixuke/java-design-patterns/blob/5f033be54fef0976fd874381591a527c19059286/observer
	https://github.com/caixuke/java-design-patterns/tree/5f033be54fef0976fd874381591a527c19059286
Adjust checkstyle rules. Make checkstyle fail the build when violations are found. Correct all current checkstyle violations.	https://github.com/caixuke/java-design-patterns/commit/cec9a99410a0544ff0f1a5853443ef9dcff0a9e7
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
cec9a99	https://github.com/caixuke/java-design-patterns/commit/cec9a99410a0544ff0f1a5853443ef9dcff0a9e7
	https://github.com/caixuke/java-design-patterns/blob/cec9a99410a0544ff0f1a5853443ef9dcff0a9e7/observer
	https://github.com/caixuke/java-design-patterns/tree/cec9a99410a0544ff0f1a5853443ef9dcff0a9e7
Set version number for next development iteration	https://github.com/caixuke/java-design-patterns/commit/e709a196bdcc0edd60e1d1cd136c7f92a7f68379
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
e709a19	https://github.com/caixuke/java-design-patterns/commit/e709a196bdcc0edd60e1d1cd136c7f92a7f68379
	https://github.com/caixuke/java-design-patterns/blob/e709a196bdcc0edd60e1d1cd136c7f92a7f68379/observer
	https://github.com/caixuke/java-design-patterns/tree/e709a196bdcc0edd60e1d1cd136c7f92a7f68379
Set version number for monthly release	https://github.com/caixuke/java-design-patterns/commit/f018d13c39c2d76b950d5a2c7f581a414245e2d0
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
f018d13	https://github.com/caixuke/java-design-patterns/commit/f018d13c39c2d76b950d5a2c7f581a414245e2d0
	https://github.com/caixuke/java-design-patterns/blob/f018d13c39c2d76b950d5a2c7f581a414245e2d0/observer
	https://github.com/caixuke/java-design-patterns/tree/f018d13c39c2d76b950d5a2c7f581a414245e2d0
Added alias names for GOF patterns #267	https://github.com/caixuke/java-design-patterns/commit/c02e65fa3aeb1dc23fe9b7c629e5f53366631ae3
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
c02e65f	https://github.com/caixuke/java-design-patterns/commit/c02e65fa3aeb1dc23fe9b7c629e5f53366631ae3
	https://github.com/caixuke/java-design-patterns/blob/c02e65fa3aeb1dc23fe9b7c629e5f53366631ae3/observer
	https://github.com/caixuke/java-design-patterns/tree/c02e65fa3aeb1dc23fe9b7c629e5f53366631ae3
Bump version number for the next development iteration	https://github.com/caixuke/java-design-patterns/commit/c6ca80b25f0c3b0a3c24086b61563cee38a95413
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
c6ca80b	https://github.com/caixuke/java-design-patterns/commit/c6ca80b25f0c3b0a3c24086b61563cee38a95413
	https://github.com/caixuke/java-design-patterns/blob/c6ca80b25f0c3b0a3c24086b61563cee38a95413/observer
	https://github.com/caixuke/java-design-patterns/tree/c6ca80b25f0c3b0a3c24086b61563cee38a95413
Reformatting test case as well	https://github.com/caixuke/java-design-patterns/commit/44b7b94da697801ba6c433847fba488e7f7b3ec1
	https://github.com/ankurkaushal
ankurkaushal	https://github.com/caixuke/java-design-patterns/commits?author=ankurkaushal
44b7b94	https://github.com/caixuke/java-design-patterns/commit/44b7b94da697801ba6c433847fba488e7f7b3ec1
	https://github.com/caixuke/java-design-patterns/blob/44b7b94da697801ba6c433847fba488e7f7b3ec1/observer
	https://github.com/caixuke/java-design-patterns/tree/44b7b94da697801ba6c433847fba488e7f7b3ec1
Reformat Code According to Google Style Guide #224	https://github.com/caixuke/java-design-patterns/commit/87baa98d2b6cdf937300ecef4f5466b8af68473e
	https://github.com/ankurkaushal
ankurkaushal	https://github.com/caixuke/java-design-patterns/commits?author=ankurkaushal
87baa98	https://github.com/caixuke/java-design-patterns/commit/87baa98d2b6cdf937300ecef4f5466b8af68473e
	https://github.com/caixuke/java-design-patterns/blob/87baa98d2b6cdf937300ecef4f5466b8af68473e/observer
	https://github.com/caixuke/java-design-patterns/tree/87baa98d2b6cdf937300ecef4f5466b8af68473e
Improve Observer Javadoc	https://github.com/caixuke/java-design-patterns/commit/4d1aae21f74e7762d115ef3e369d18b8b45cd1dc
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
4d1aae2	https://github.com/caixuke/java-design-patterns/commit/4d1aae21f74e7762d115ef3e369d18b8b45cd1dc
	https://github.com/caixuke/java-design-patterns/blob/4d1aae21f74e7762d115ef3e369d18b8b45cd1dc/observer
	https://github.com/caixuke/java-design-patterns/tree/4d1aae21f74e7762d115ef3e369d18b8b45cd1dc
Update version to 1.7.0	https://github.com/caixuke/java-design-patterns/commit/11cdd20f6fd5fd48360336a7709009b667202359
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
11cdd20	https://github.com/caixuke/java-design-patterns/commit/11cdd20f6fd5fd48360336a7709009b667202359
	https://github.com/caixuke/java-design-patterns/blob/11cdd20f6fd5fd48360336a7709009b667202359/observer
	https://github.com/caixuke/java-design-patterns/tree/11cdd20f6fd5fd48360336a7709009b667202359
Work on #226, #213, added references of Gang Of Four to all GoF patterns, added tag for Gang Of Four, added difficulty tags to some of them	https://github.com/caixuke/java-design-patterns/commit/b3e4e8a47bf5f88277029534456334d9e2c59432
	https://github.com/npathai
npathai	https://github.com/caixuke/java-design-patterns/commits?author=npathai
b3e4e8a	https://github.com/caixuke/java-design-patterns/commit/b3e4e8a47bf5f88277029534456334d9e2c59432
	https://github.com/caixuke/java-design-patterns/blob/b3e4e8a47bf5f88277029534456334d9e2c59432/observer
	https://github.com/caixuke/java-design-patterns/tree/b3e4e8a47bf5f88277029534456334d9e2c59432
Set project version to 1.6.0.	https://github.com/caixuke/java-design-patterns/commit/374d4617d599e7a6cb1fec9e674ac35f23f7e7d8
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
374d461	https://github.com/caixuke/java-design-patterns/commit/374d4617d599e7a6cb1fec9e674ac35f23f7e7d8
	https://github.com/caixuke/java-design-patterns/blob/374d4617d599e7a6cb1fec9e674ac35f23f7e7d8/observer
	https://github.com/caixuke/java-design-patterns/tree/374d4617d599e7a6cb1fec9e674ac35f23f7e7d8
Merge branch 'javadoc'	https://github.com/caixuke/java-design-patterns/commit/cbab406e47561d131a9d1364502df04ee4cc0948
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
cbab406	https://github.com/caixuke/java-design-patterns/commit/cbab406e47561d131a9d1364502df04ee4cc0948
	https://github.com/caixuke/java-design-patterns/blob/cbab406e47561d131a9d1364502df04ee4cc0948/observer
	https://github.com/caixuke/java-design-patterns/tree/cbab406e47561d131a9d1364502df04ee4cc0948
#107 Improve JavaDoc for Observer example	https://github.com/caixuke/java-design-patterns/commit/520f81d62ec59cc308bc2cf7344bca52ae9e51c7
	https://github.com/iluwatar
iluwatar	https://github.com/caixuke/java-design-patterns/commits?author=iluwatar
520f81d	https://github.com/caixuke/java-design-patterns/commit/520f81d62ec59cc308bc2cf7344bca52ae9e51c7
	https://github.com/caixuke/java-design-patterns/blob/520f81d62ec59cc308bc2cf7344bca52ae9e51c7/observer
	https://github.com/caixuke/java-design-patterns/tree/520f81d62ec59cc308bc2cf7344bca52ae9e51c7
Work on #213	https://github.com/caixuke/java-design-patterns/commit/5ce932ceb7768e9f8f975524af9758f614ef68ee
5ce932c	https://github.com/caixuke/java-design-patterns/commit/5ce932ceb7768e9f8f975524af9758f614ef68ee
	https://github.com/caixuke/java-design-patterns/blob/5ce932ceb7768e9f8f975524af9758f614ef68ee/observer
	https://github.com/caixuke/java-design-patterns/tree/5ce932ceb7768e9f8f975524af9758f614ef68ee
Next	https://github.com/caixuke/java-design-patterns/commits/ProxyExample/observer?after=7d490a9cd46b4295dca8535ca72d781070794f6b+34
	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.