| Package | Description |
|---|---|
| org.eclipse.xtext.parser.antlr |
| Modifier and Type | Class and Description |
|---|---|
static class |
IUnorderedGroupHelper.Null |
protected class |
UnorderedGroupHelper.UnorderedGroupStateImpl |
| Modifier and Type | Method and Description |
|---|---|
IUnorderedGroupHelper.UnorderedGroupState |
UnorderedGroupHelper.snapShot(UnorderedGroup... groups) |
IUnorderedGroupHelper.UnorderedGroupState |
IUnorderedGroupHelper.snapShot(UnorderedGroup... groups)
Obtain the current state to be able to roll-back after backtracking.
|
IUnorderedGroupHelper.UnorderedGroupState |
IUnorderedGroupHelper.Null.snapShot(UnorderedGroup... group) |
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