Package org.eclipse.m2m.atl.emftvm.impl

Class RuleImpl.IsOtherLeafState

java.lang.Object

org.eclipse.m2m.atl.emftvm.impl.RuleImpl.LeafState

org.eclipse.m2m.atl.emftvm.impl.RuleImpl.IsOtherLeafState

Enclosing class:

RuleImpl

protected class RuleImpl.IsOtherLeafState
extends RuleImpl.LeafState

RuleImpl.LeafState class for rules for which Rule.isLeaf() is false and Rule.isWithLeaves() is also false. In other words, the rule is abstract, but has no concrete sub-rules! Such rules do not have to be matched, as they can never be applied.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	IsOtherLeafState()

Method Summary

Modifier and Type	Method	Description
boolean[]	matchRecursive(StackFrame frame)	Matches #getRule() for the automatic recursive stage, if applicable.
boolean	matchSingle(StackFrame frame)	Matches #getRule() for the automatic single stage, if applicable.

Methods inherited from class org.eclipse.m2m.atl.emftvm.impl.RuleImpl.LeafState

applyFirst

Methods inherited from class java.lang.Object

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

Constructor Details

IsOtherLeafState

protected IsOtherLeafState()

Method Details

matchSingle

public boolean matchSingle(StackFrame frame)

Matches #getRule() for the automatic single stage, if applicable.

Overrides:

matchSingle in class RuleImpl.LeafState

Parameters:

frame - the stack frame in which to execute the matcher

Returns:

true iff the rule has any matches

matchRecursive

public boolean[] matchRecursive(StackFrame frame)

Matches #getRule() for the automatic recursive stage, if applicable.

Specified by:

matchRecursive in class RuleImpl.LeafState

Parameters:

frame - the stack frame in which to execute the matcher

Returns:

true iff the rule has any matches