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| Tool | Version | Checker | Description | ||||||
|---|---|---|---|---|---|---|---|---|---|
| CodeSonar |
| JAVA.IDEF.EQUALSNOHC | Defines equals but not hashCode (Java) | ||||||
| Parasoft Jtest |
| CERT.MET09.OVERRIDE | Override 'Object.hashCode()' when you override 'Object.equals()' and vice versa | ||||||
| PVS-Studio |
| V6049 | |||||||
| SonarQube |
| "equals(Object obj)" and "hashCode()" should be overridden in pairs |
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