This product is not supported for your selected Datadog site. ().
이 페이지는 아직 영어로 제공되지 않습니다. 번역 작업 중입니다. 현재 번역 프로젝트에 대한 질문이나 피드백이 있으신 경우 언제든지 연락주시기 바랍니다.
Metadata
ID:apex-code-style/unused-parameters
Language: Apex
Severity: Notice
Category: Best Practices
Description
This rule identifies method parameters that are declared but never used within the method body. Unused parameters can lead to confusion, as they suggest that a value is expected or utilized when it is not, reducing code clarity and maintainability.
To comply with this rule, ensure that every parameter declared in a method signature is actively used within the method. If a parameter is unnecessary, remove it from the method signature. For example, instead of having public static List<Account> getActiveAccounts(Integer limitSize) where limitSize is unused, either use it appropriately in your query or eliminate it entirely.
Non-Compliant Code Examples
public with sharing class AccountHelper {
public static Integer limitSize = 2;
// A method inside the class
public static List<Account> getActiveAccounts(Integer limitSize) {
this.limitSize = 5;
}
}
public with sharing class AccountHelper {
// A method inside the class
public static List<Account> getActiveAccounts(Integer limitSize) {
// Query Accounts where Active__c (a custom checkbox field) is true
List<Account> activeAccounts = [
SELECT Id, Name, Industry
FROM Account
WHERE Active__c = true
ORDER BY Name
];
return activeAccounts;
}
}
Compliant Code Examples
public with sharing class AccountHelper {
// A method inside the class
public static List<Account> getActiveAccounts(Integer limitSize) {
// Query Accounts where Active__c (a custom checkbox field) is true
List<Account> activeAccounts = [
SELECT Id, Name, Industry
FROM Account
WHERE Active__c = true
ORDER BY Name
LIMIT :limitSize
];
return activeAccounts;
}
}
원활한 통합. Datadog Code Security를 경험해 보세요
Datadog Code Security
이 규칙을 사용해 Datadog Code Security로 코드를 분석하세요
규칙 사용 방법
1
2
rulesets:- apex-code-style # Rules to enforce Apex code style.
리포지토리 루트에 위의 내용을 포함하는 static-analysis.datadog.yml을 만듭니다
무료 IDE 플러그인을 사용하거나 CI 파이프라인에 Code Security 검사를 추가합니다