Java
'while' loop can be replaced with enhanced 'for' loop
Warning
New
Last modified: 03 December 2024 Reports while
loops that iterate over collections and can be replaced with enhanced for
loops (foreach iteration syntax).
Example:
Iterator it = c.iterator();
while(it.hasNext()) {
Object obj = it.next();
System.out.println(obj);
}
Can be replaced with:
for (Object obj : c) {
System.out.println(obj);
}
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
WhileLoopReplaceableByForEach
This inspection depends on the Java feature 'For-each loops', which is available since Java 5.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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