Skip to content
Navigation Menu
Sign in
Products
Platform
GitHub
Repository hosting, code review, and collaboration
Copilot
AI coding agent for tasks, projects and automated work
Build & Ship
Actions
CI/CD and automation
Code Quality
Quality analysis, fixes, and enforcement
Codespaces
Cloud development environments
Secure
Code Security
Vulnerability detection and remediation
Secret Protection
Secret scanning and leak prevention
All Features
Developers
Learn
Documentation
Training
Certifications
Build
Build with Copilot
Customize Copilot
Integrations
Explore
Trending repos
GitHub Sponsors
Events
Changelog
Changelog
Your source for the latest features, improvements, and fixes across GitHub products, all in one place.
Businesses
By Stage
Enterprises
Team
Startups
Nonprofits
By Industry
Healthcare
Financial services
Manufacturing
Government
See all industries
Evaluate GitHub
Why GitHub
Customer Stories
Business insights
Trust Center
Add-ons
GitHub Advanced Security
Enterprise-grade code security
Copilot for business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Resources
Learn & Connect
Documentation
Resource center
Blog
Events & webinars
Community Forum
Customer Stories
Integrations
Support
Customer support
Training
GitHub Status
Company
About
Partners
Changelog
GitHub Universe
GitHub Universe
The event for developers, by developers — talks, workshops, and what’s next for GitHub.
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
bidehalaxmi
tutorials
Repository navigation
Code
Pull requests
Actions
Projects
Security and quality
Insights
More
items
Commits
Breadcrumbs
History for
tutorials
core-java-modules
core-java-optional
src
on
master
User selector
All users
Datepicker
All time
Commit history
Commits on Apr 19, 2020
Merge pull request #9133 from amit2103/JAVA-1278-1
Show description for 66031d0
jzheaux
authored
66031d0
View commit details
Copy full SHA for 66031d0
View code at this point
Browse repository at this point
Commits on Apr 18, 2020
update source code to sync with article
amit2103
committed
9332b64
View commit details
Copy full SHA for 9332b64
View code at this point
Browse repository at this point
Commits on Apr 15, 2020
BAEL-3994: Add example of chaining methods returning Optionals (#9102)
Show description for 56e13fb
kwoyke
authored
56e13fb
View commit details
Copy full SHA for 56e13fb
View code at this point
Browse repository at this point
Commits on Jan 21, 2020
http://jira.baeldung.com/browse/BAEL-3707 (#8535)
Show description for e7ddc7d
Maiklins
authored and
pivovarit
committed
e7ddc7d
View commit details
Copy full SHA for e7ddc7d
View code at this point
Browse repository at this point
Commits on Nov 26, 2019
[BAEL-16531] - Move all the existing articles on "optional" under java-optional
catalin-burcea
committed
34e61ef
View commit details
Copy full SHA for 34e61ef
View code at this point
Browse repository at this point
Commits on Sep 20, 2019
[BAEL-13506] - Split or move core-java-8 module (#7790)
amit2103
authored and
jzheaux
committed
f2cac1a
View commit details
Copy full SHA for f2cac1a
View code at this point
Browse repository at this point
Commits on Jun 9, 2019
refactored the module for java optional as a return
liesheng
committed
af92ef7
View commit details
Copy full SHA for af92ef7
View code at this point
Browse repository at this point
Loading
You can’t perform that action at this time.