Class CloseOperatorOf

java.lang.Object

org.ek9lang.compiler.common.CloseOperatorOf

All Implemented Interfaces:

Function<IAggregateSymbol, Optional<MethodSymbol>>

public final class CloseOperatorOf
extends Object
implements Function<IAggregateSymbol, Optional<MethodSymbol>>

THE close operator of an aggregate: the one operator close a call to close resolves to (its own, or inherited), or empty when it has none. HasCloseOperator and the call graph's try-resource edge read it here rather than repeating the search (front-end rationalisation D-7: 'what is closeable' was decided twice, by the same search). Hold an instance.

Constructor Summary

Constructors

Constructor	Description
CloseOperatorOf()

Method Summary

Modifier and Type	Method	Description
Optional<MethodSymbol>	apply(IAggregateSymbol aggregate)

Methods inherited from class Object

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

Methods inherited from interface Function

andThen, compose

Constructor Details

CloseOperatorOf

public CloseOperatorOf()

Method Details

apply

public Optional<MethodSymbol> apply(IAggregateSymbol aggregate)

Specified by:

apply in interface Function<IAggregateSymbol, Optional<MethodSymbol>>