For AI agents: A markdown version of this page is available at https://docs.datadoghq.com/security/code_security/static_analysis/static_analysis_rules/java-code-style/extends-object.md. A documentation index is available at /llms.txt.

public class Foo extends Object {} // no need to extend Object

public class Foo {}

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rulesets:
  - java-code-style     # Rules to enforce Java code style.