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AppendIterator::getIteratorIndexGets an index of iterators Description
public intnull AppendIterator::getIteratorIndex()
Gets the index of the current inner iterator. ParametersThis function has no parameters. Return Values
Returns the zero-based, integer index of the current inner iterator if it exists, or Examples
Example #1 AppendIterator.getIteratorIndex basic example
The above example will output: 0 a aardwolf 0 b bear 0 c capybara 1 0 apple 1 1 orange 1 2 lemon See Also
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