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