Sealed Classes

GPTKB entity

Statements (57)
Predicate Object
gptkbp:instance_of gptkb:Java_programming_language
gptkbp:allows Control over class hierarchies
defining a limited set of subclasses
gptkbp:can Permitted subclasses
gptkbp:can_be sealed, non-sealed, or final
final, sealed, or non-sealed
gptkbp:can_be_declared_as abstract
gptkbp:can_be_extended_by Permitted subclasses only
gptkbp:can_be_used_in API design
gptkbp:can_be_used_with interfaces
gptkbp:enhances Type safety
pattern matching
gptkbp:feature object-oriented programming
gptkbp:has_limitations subclassing to specific packages
Which classes can extend or implement them
https://www.w3.org/2000/01/rdf-schema#label Sealed Classes
gptkbp:improves Code readability
type safety
gptkbp:introduced_in gptkb:Java_17
gptkbp:is_adopted_by Enterprise applications
Java developers
gptkbp:is_analyzed_in Java code reviews
gptkbp:is_beneficial_for Framework developers
Code maintainers
gptkbp:is_compatible_with Existing Java features
gptkbp:is_considered Future Java enhancements
gptkbp:is_defined_by Class declaration
gptkbp:is_described_as Java experts
Java tutorials
gptkbp:is_designed_for better API design
gptkbp:is_discussed_in gptkb:Java_conferences
gptkbp:is_documented_in Java SE documentation
Java documentation teams
@ Sealed
gptkbp:is_evaluated_by Java assessments
gptkbp:is_explored_in Java educators
Java research papers
gptkbp:is_implemented_in gptkb:Java_programming_language
gptkbp:is_integrated_with Java IDEs
gptkbp:is_part_of Java language features
Java type system
gptkbp:is_promoted_by Java workshops
gptkbp:is_promoted_through Java community events
gptkbp:is_similar_to Abstract classes
gptkbp:is_supported_by gptkb:Java_libraries
Java runtime
gptkbp:is_tested_for Java testing frameworks
gptkbp:is_used_for API stability
gptkbp:is_used_in Domain-driven design
gptkbp:is_utilized_by Software architects
gptkbp:is_utilized_in gptkb:Java_frameworks
gptkbp:provides a clearer intent of class hierarchy
More maintainable code
gptkbp:supports Pattern matching
exhaustive pattern matching
gptkbp:bfsParent gptkb:Kotlin
gptkbp:bfsLayer 4