Kotlin style Infix methods to Java by Lombok

[Artur Zuravljov]

Hello.

Can you please implement infix methods based on static method call to have Kotlin feature of infix method for any Class, if it is possible.

Here is example i expect to have 

@Infix(methodAddTo = List.class)

public static boolean addIfNotExists(List list, String str) {

// list is the actual instance we call method from.

if(!list.contains(str))){

list.add(str);

return true;

}

return false;

}

public static void main (String [] args) {

ArrayList<String> arrayList = new ArrayList<String>();

boolean result1 = arrayList.addIfNotExists("Hello World!");

boolean result2 = arrayList.addIfNotExists("Hello World!");

LinkedList<String> linkedList = new LinkedList<String>();

boolean result3 = linkedList.addIfNotExists("Hello World!");

boolean result4 = linkedList.addIfNotExists("Hello World!");

}

Thank you!

Have a good day!

[Rawi]

This seems to be similar to extension methods (https://projectlombok.org/features/experimental/ExtensionMethod)

[Reinier Zwitserloot]

It's already in lombok has been for years :)

https://projectlombok.org/features/experimental/ExtensionMethod

[Artur Zuravljov]

Yes. It seems so. Thank you.

Have a good day. 

пт, 18 июн. 2021 г., 20:03 'Rawi' via Project Lombok <project...@googlegroups.com>:

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