Class InjectionCycleOrError

java.lang.Object

org.ek9lang.compiler.phase5.InjectionCycleOrError

All Implemented Interfaces:

Consumer<org.antlr.v4.runtime.tree.ParseTree>

final class InjectionCycleOrError
extends Object
implements Consumer<org.antlr.v4.runtime.tree.ParseTree>

Detects circular dependencies in component injection chains per application (E08190). Uses DFS with path tracking on the registration dependency graph. A cycle exists when Component A requires Component B and Component B (directly or transitively) requires Component A.

Constructor Summary

Constructors

Constructor	Description
InjectionCycleOrError(SymbolsAndScopes symbolsAndScopes, ErrorListener errorListener)

Method Summary

Modifier and Type	Method	Description
void	accept(org.antlr.v4.runtime.tree.ParseTree ctx)

Methods inherited from class Object

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

Methods inherited from interface Consumer

andThen

Constructor Details

InjectionCycleOrError

InjectionCycleOrError(SymbolsAndScopes symbolsAndScopes,
 ErrorListener errorListener)

Method Details

accept

public void accept(org.antlr.v4.runtime.tree.ParseTree ctx)

Specified by:

accept in interface Consumer<org.antlr.v4.runtime.tree.ParseTree>