Class MayChangeArguments

java.lang.Object

org.ek9lang.compiler.support.sharing.MayChangeArguments

All Implemented Interfaces:

Predicate<ISymbol>

final class MayChangeArguments
extends Object
implements Predicate<ISymbol>

May a callee change the objects it is given as arguments? Not when it is pure, nor when it is a concrete built-in method or function that runs no code of the program's. Anything else may - code written in EK9, an abstract member a program may implement, a call through a delegate (the code it runs is the program's), a built-in given a function that is not pure to run (opt.whenPresent(acceptor): the acceptor is the program's code, D66), or a callee nothing was recorded for.

Constructor Summary

Constructors

Constructor	Description
MayChangeArguments()

Method Summary

Modifier and Type	Method	Description
boolean	test(ISymbol callee)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface Predicate

and, negate, or

Constructor Details

MayChangeArguments

MayChangeArguments()

Method Details

test

public boolean test(ISymbol callee)

Specified by:

test in interface Predicate<ISymbol>