| antlr.collections.Enumerator
| Enumerator | | public interface Enumerator (Code) | | |
| Method Summary | |
| public Object | cursor()
Return the element under the cursor; return null if !valid() or
if called before first next() call. | | public Object | next()
Return the next element in the enumeration; first call to next()
returns the first element. | | public boolean | valid()
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| cursor | | public Object cursor()(Code) | | Return the element under the cursor; return null if !valid() or
if called before first next() call.
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| next | | public Object next()(Code) | | Return the next element in the enumeration; first call to next()
returns the first element.
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| valid | | public boolean valid()(Code) | | Any more elements in the enumeration?
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