org.eclipse.xtext.xbase.controlflow

Interface IEarlyExitComputer

All Known Implementing Classes:

DefaultEarlyExitComputer

public interface IEarlyExitComputer

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	IEarlyExitComputer.ExitPoint

Method Summary

Modifier and Type	Method and Description
java.util.Collection<IEarlyExitComputer.ExitPoint>	getExitPoints(XExpression expression)
boolean	isEarlyExit(XExpression expression) An expression is considered to be left early if all branches end with an explicit termination, e.g.

Method Detail

isEarlyExit

boolean isEarlyExit(XExpression expression)

An expression is considered to be left early if all branches end with an explicit termination, e.g. a return or throw expression.

Returns:

true if the given expression will definitely exit early.

getExitPoints

java.util.Collection<IEarlyExitComputer.ExitPoint> getExitPoints(XExpression expression)