Enhanced 'for' with a record pattern can be used

Reports local variable declarations and accessors to record components that can be replaced with pattern variables in enhanced `for` statements, which are usually more compact.

Example:

record Record(Integer x, String y) {
}

public static void test(List<Record> records) {
    for (Record record : records) {
        System.out.println(record.y());
        Integer x = record.x;
        System.out.println(x);
    }
}

Can be replaced with:

record Record(Integer x, String y) {
}

public static void test(List<Record> records) {
    for (Record(Integer x, String y) : records) {
        System.out.println(y);
        System.out.println(x);
    }
}

This inspection only reports if the language level of the project or module is 20 or higher

Use the Nesting depth limit option to specify the maximum number of nested deconstruction patterns to report
Use the Maximum number of record components to deconstruct option to specify the maximum number of components, which a record can contain to be used in deconstruction patterns
Use the Maximum number of not-used record components option to specify the maximum number of components, which are not used in for statement

New in 2023.1

Inspection options

Option	Type	Default
Nesting depth limit	Number	2
Maximum number of record components to deconstruct	Number	5
Maximum number of not-used record components	Number	0

Inspection Details
Available in:	IntelliJ IDEA 2023.3, Qodana for JVM 2023.3
Plugin:	Java, 233.SNAPSHOT

Last modified: 13 July 2023