Class KeepsArgumentBeyondResult

java.lang.Object

org.ek9lang.compiler.support.retention.KeepsArgumentBeyondResult

All Implemented Interfaces:

BiPredicate<ScopedSymbol, Integer>

public final class KeepsArgumentBeyondResult
extends Object
implements BiPredicate<ScopedSymbol, Integer>

May callee keep the argument it is given at parameterIndex somewhere other than its result - into its receiver, another argument, or anywhere (receiver <- item, unknown)? The question a constructor passing its own parameter on asks to know whether the parameter outlives the construction.

Constructor Summary

Constructors

Constructor	Description
KeepsArgumentBeyondResult()

Method Summary

Modifier and Type	Method	Description
boolean	test(ScopedSymbol callee, Integer parameterIndex)

Methods inherited from class Object

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

Methods inherited from interface BiPredicate

and, negate, or

Constructor Details

KeepsArgumentBeyondResult

public KeepsArgumentBeyondResult()

Method Details

test

public boolean test(ScopedSymbol callee,
 Integer parameterIndex)

Specified by:

test in interface BiPredicate<ScopedSymbol, Integer>